The bird tucked its head under its wing.

鸟把头膀下。

The bird fluttered its wings in the cage.

鸟在笼子里拍动膀。

A bird's wings enable it to fly.

鸟的膀使鸟能飞。

Spreading her wings, the bird headed for the island.

鸟儿展开膀向岛上飞去。

The reddish-brown color phase of the jaguarundi.

膀前半段为红褐色的美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

一天，一只断了膀的苍鹭来到了院子里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯一的有膀且能持续飞行的哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有一只鸟在拍打膀, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳裂开了，初生的火鸡拍动着膀，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽子用喙整理膀, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动膀。

Butterflies' wings are very beautiful.

蝴蝶的膀很漂亮。

The bird quivered its wings.

那只鸟抖动它的膀。

The bird is beating feebly.

那只鸟的膀在无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着膀想飞走，那个滑稽着它发出邪恶的笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

然而天使的身材是正常尺寸，天使和丘比特则超重，因为他们被描绘成胖乎乎的孩，只带着的膀。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽的裸体女子，身边由有着膀的爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着膀想飞走，但是那个滑稽着它发出邪恶的笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他的同事们认为，独特的气动签字后，蝙蝠的膀所造成不同的机械操作，在upstroke的wingbeat 。

The bird tucked its head under its wing.

鸟把头缩进下。

The bird fluttered its wings in the cage.

小鸟在笼子里拍动。

A bird's wings enable it to fly.

鸟的使鸟能。

Spreading her wings, the bird headed for the island.

鸟儿展开向岛上。

The reddish-brown color phase of the jaguarundi.

前半段为红褐色的美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

一天，一只断了的苍鹭来到了院子里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯一的有且能持续行的哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有一只鸟在拍打, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳裂开了，初生的火鸡拍动着，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽子用喙整理, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动。

Butterflies' wings are very beautiful.

蝴蝶的很漂亮。

The bird quivered its wings.

只鸟抖动它的。

The bird is beating feebly.

只鸟的在无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着想走，个滑稽小丑望着它发出邪恶的笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

然而天使的身材是正常尺寸，小天使和丘比特则超重，因为他们被描绘成胖乎乎的小孩，只带着小小的。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽的裸体女子，身边由有着的小爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着想走，但是个滑稽小丑望着它发出邪恶的笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他的同事们认为，独特的气动签字后，蝙蝠的所造成不同的机械操作，在upstroke的wingbeat 。

The bird tucked its head under its wing.

鸟把头缩进翅膀下。

The bird fluttered its wings in the cage.

小鸟在笼子里拍动翅膀。

A bird's wings enable it to fly.

鸟翅膀使鸟能飞。

Spreading her wings, the bird headed for the island.

鸟儿展开翅膀向岛上飞去。

The reddish-brown color phase of the jaguarundi.

翅膀前半段为红褐色美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

一天，一只断了翅膀苍鹭来到了院子里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯一有翅膀且能持续飞行哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有一只鸟在拍打翅膀, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳裂开了，初生火鸡拍动着翅膀，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽子用喙整理翅膀, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动翅膀。

Butterflies' wings are very beautiful.

蝴蝶翅膀很漂亮。

The bird quivered its wings.

那只鸟抖动它翅膀。

The bird is beating feebly.

那只鸟翅膀在无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着翅膀想飞走，那个滑稽小丑望着它发出笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

然而天使身材是正常尺寸，小天使和丘比特则超重，因为他们被描绘成胖乎乎小孩，只带着小小翅膀。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽裸体女子，身边由有着翅膀小爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着翅膀想飞走，但是那个滑稽小丑望着它发出笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他同事们认为，独特气动签字后，蝙蝠翅膀所造成不同机械操作，在upstrokewingbeat 。

The bird tucked its head under its wing.

鸟把头缩进翅膀下。

The bird fluttered its wings in the cage.

小鸟里拍动翅膀。

A bird's wings enable it to fly.

鸟的翅膀使鸟能。

Spreading her wings, the bird headed for the island.

鸟儿展开翅膀向岛上去。

The reddish-brown color phase of the jaguarundi.

翅膀前半段为红褐色的美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

一天，一只断了翅膀的苍鹭来到了院里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯一的有翅膀且能持续行的哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有一只鸟拍打翅膀, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳裂开了，初生的火鸡拍动着翅膀，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽用喙整理翅膀, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动翅膀。

Butterflies' wings are very beautiful.

蝴蝶的翅膀很漂亮。

The bird quivered its wings.

那只鸟抖动它的翅膀。

The bird is beating feebly.

那只鸟的翅膀无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它仍挣扎，鼓动着翅膀，那个滑稽小丑望着它发出邪恶的笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

然而天使的身材是正常尺寸，小天使和丘比特则超重，因为他们被描绘成胖乎乎的小孩，只带着小小的翅膀。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽的裸体女，身边由有着翅膀的小爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它仍挣扎，鼓动着翅膀，但是那个滑稽小丑望着它发出邪恶的笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他的同事们认为，独特的气动签字后，蝙蝠的翅膀所造成不同的机械操作，upstroke的wingbeat 。

The bird tucked its head under its wing.

鸟把头缩进翅膀下。

The bird fluttered its wings in the cage.

小鸟在笼子里拍动翅膀。

A bird's wings enable it to fly.

鸟的翅膀使鸟能飞。

Spreading her wings, the bird headed for the island.

鸟儿展翅膀向岛上飞去。

The reddish-brown color phase of the jaguarundi.

翅膀前半段为红褐色的美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

天，断翅膀的苍鹭来到院子里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯的有翅膀且能持续飞行的哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有鸟在拍打翅膀, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳，初生的火鸡拍动着翅膀，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽子用喙整理翅膀, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动翅膀。

Butterflies' wings are very beautiful.

蝴蝶的翅膀很漂亮。

The bird quivered its wings.

那鸟抖动它的翅膀。

The bird is beating feebly.

那鸟的翅膀在无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着翅膀想飞走，那个滑稽小丑望着它发出邪恶的笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

然而天使的身材是正常尺寸，小天使和丘比特则超重，因为他们被描绘成胖乎乎的小孩，带着小小的翅膀。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽的裸体女子，身边由有着翅膀的小爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着翅膀想飞走，但是那个滑稽小丑望着它发出邪恶的笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他的同事们认为，独特的气动签字后，蝙蝠的翅膀所造成不同的机械操作，在upstroke的wingbeat 。

The bird tucked its head under its wing.

鸟把头缩下。

The bird fluttered its wings in the cage.

鸟在笼子里拍动。

A bird's wings enable it to fly.

鸟的使鸟能飞。

Spreading her wings, the bird headed for the island.

鸟儿展开向岛上飞去。

The reddish-brown color phase of the jaguarundi.

前半段为红褐色的美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

一天，一只断了的苍鹭来到了院子里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯一的有且能持续飞行的哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有一只鸟在拍打, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳裂开了，初生的火鸡拍动着，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽子用喙整理, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动。

Butterflies' wings are very beautiful.

蝴蝶的很漂亮。

The bird quivered its wings.

那只鸟抖动它的。

The bird is beating feebly.

那只鸟的在无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着想飞走，那个滑望着它发出邪恶的笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

然而天使的身材是正常尺寸，天使和丘比特则超重，因为他们被描绘成胖乎乎的孩，只带着的。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽的裸体女子，身边由有着的爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着想飞走，但是那个滑望着它发出邪恶的笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他的同事们认为，独特的气动签字后，蝙蝠的所造成不同的机械操作，在upstroke的wingbeat 。

The bird tucked its head under its wing.

鸟把头缩进翅膀下。

The bird fluttered its wings in the cage.

小鸟在笼子里拍动翅膀。

A bird's wings enable it to fly.

鸟的翅膀使鸟能飞。

Spreading her wings, the bird headed for the island.

鸟儿展开翅膀向岛上飞去。

The reddish-brown color phase of the jaguarundi.

翅膀前半段为红褐色的美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

一，一只断了翅膀的苍鹭来到了院子里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯一的有翅膀且能持续飞行的哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有一只鸟在拍打翅膀, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳裂开了，初生的火鸡拍动着翅膀，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽子用喙整理翅膀, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动翅膀。

Butterflies' wings are very beautiful.

蝴蝶的翅膀很漂亮。

The bird quivered its wings.

那只鸟抖动它的翅膀。

The bird is beating feebly.

那只鸟的翅膀在无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着翅膀想飞走，那个滑稽小丑望着它发出邪恶的笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

使的身材是正常尺寸，小使和丘比特则超重，因为他们被描绘成胖乎乎的小孩，只带着小小的翅膀。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽的裸体女子，身边由有着翅膀的小爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着翅膀想飞走，但是那个滑稽小丑望着它发出邪恶的笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他的同事们认为，独特的气动签字后，蝙蝠的翅膀所造成不同的机械操作，在upstroke的wingbeat 。

The bird tucked its head under its wing.

鸟把头缩下。

The bird fluttered its wings in the cage.

鸟在笼子里拍动。

A bird's wings enable it to fly.

鸟的使鸟能飞。

Spreading her wings, the bird headed for the island.

鸟儿展开向岛上飞去。

The reddish-brown color phase of the jaguarundi.

前半段为红褐色的美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

一天，一只断了的苍鹭来到了院子里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯一的有且能持续飞行的哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有一只鸟在拍打, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳裂开了，初生的火鸡拍动着，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽子用喙整理, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动。

Butterflies' wings are very beautiful.

蝴蝶的很漂亮。

The bird quivered its wings.

那只鸟抖动它的。

The bird is beating feebly.

那只鸟的在无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着想飞走，那个滑望着它发出邪恶的笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

然而天使的身材是正常尺寸，天使和丘比特则超重，因为他们被描绘成胖乎乎的孩，只带着的。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽的裸体女子，身边由有着的爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它仍在挣扎，鼓动着想飞走，但是那个滑望着它发出邪恶的笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他的同事们认为，独特的气动签字后，蝙蝠的所造成不同的机械操作，在upstroke的wingbeat 。

The bird tucked its head under its wing.

鸟把头缩进下。

The bird fluttered its wings in the cage.

小鸟笼子里拍动。

A bird's wings enable it to fly.

鸟使鸟能飞。

Spreading her wings, the bird headed for the island.

鸟儿展开向岛上飞去。

The reddish-brown color phase of the jaguarundi.

前半段为红褐色美洲鹰。

One day a squawky Bird with a broken wing arrives in the yard.

一天，一只断了苍鹭来到了院子里。

Bats are the only mammals to have wings and to achieve sustained flight.

蝙蝠是唯一有且能持续飞行哺乳动物。

There is a bird fluttering about inside the chimney. How can we get it out?

烟囱中有一只鸟拍打, 我们么把它弄出来?

The eggshells crackled, and the turkey babies fluttered and cheeped and snuggled against me.

蛋壳裂开了，初生火鸡拍动着，卿卿地叫着，偎依着我。

Pigeons preened their wings and cooed.

鸽子用喙整理, 咕咕地叫。

The butterfly quivers its wings.

蝴蝶抖动。

Butterflies' wings are very beautiful.

蝴蝶很漂亮。

The bird quivered its wings.

那只鸟抖动它。

The bird is beating feebly.

那只鸟无力地扑扇着。

He is resisting, fluttering his tiny wings,still making an effort to fly,the dancer is laughing with a satanical air.

它扎，鼓动着想飞走，那个滑稽小丑望着它发出邪恶笑。

But angels have normal-sized bodies and cherubs and putti are often given additional weight, portrayed as chubby babies with tiny wings.

然而天使身材是正常尺寸，小天使和丘比特则超重，因为他们被描绘成胖乎乎小孩，只带着小小。

She was often shown as a beautiful women often appearing nude.She is often accompanied by the winged godling, Eros which means love.

通常她被描述成美丽裸体女子，身边由有着小爱神厄洛斯陪伴。

He is resisting, fluttering his tiny wings, and still making an effort to fly, but the dancer is laughing with a satanical air.

它扎，鼓动着想飞走，但是那个滑稽小丑望着它发出邪恶笑。

Spedding and his colleagues think that the unique aerodynamic wake signatures of bat wings are caused by different mechanical operations in the upstroke of the wingbeat.

斯佩丁和他同事们认为，独特气动签字后，蝙蝠所造成不同机械操作，upstrokewingbeat 。