Some communicable diseases are transmitted only through the agency of vermin or insects.

某些传染过害虫和昆虫来传播。

I can’t rationalise my absurd fear of insects.

我怕昆虫,毫无道理,不能合理地解释。

The lizard darted out its tongue at the insect.

蜥蜴伸出舌头去吃小昆虫。

This insect makes its strange noise by rubbing its back legs together.

这昆虫摩擦它的两条后腿发出一种奇怪的声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是昆虫体内的痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行中捉住了一昆虫。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛结网, 用于捕捉各种昆虫。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名蜚蠊，属昆虫纲蜚蠊目。

He catalog(ue)d all the insects in his collection.

他将收集的昆虫编成目录。

The wing is a flattened evagination of the dorsal body wall.

翅是昆虫背板的片状翻出物。

Leaving some fields fallow provided a natural check on insect populations.

让一些土地休耕是自然控制昆虫数量的办法。

Some people exterminate garden insects by spraying poison on the plants.

有些人在植物上喷撒毒剂杀死花园内的昆虫。

Chemicals are used to keep the insects down.

化学药品用于阻昆虫滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有些昆虫有一种天然的保护色可敌人的袭击。

He decided to specialize in entomology after graduation.

他决定毕业后专攻昆虫学。

These insects are very difficult to eradicate.

这些昆虫很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

昆虫为花的色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

昆虫产卵繁殖后代。

You can catch these insects by tempting them to fly into a trap.

你可引诱这些昆虫飞进罗网从而捉住它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多昆虫就进入了冬眠。

Some communicable diseases are transmitted only through the agency of vermin or insects.

某些传染病只通过害虫和虫来传播。

I can’t rationalise my absurd fear of insects.

我怕虫,毫无道理,不能合理地解释。

The lizard darted out its tongue at the insect.

蜥蜴伸去吃小虫。

This insect makes its strange noise by rubbing its back legs together.

这只虫摩擦它两条后腿发一种奇怪声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是虫体痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行中捉住了一只虫。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛结网, 用于捕捉各种虫。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名蜚蠊，属虫纲蜚蠊目。

He catalog(ue)d all the insects in his collection.

他将收集虫编成目录。

The wing is a flattened evagination of the dorsal body wall.

翅是虫背板片状翻物。

Leaving some fields fallow provided a natural check on insect populations.

让一些土地休耕是自然控制虫数量办法。

Some people exterminate garden insects by spraying poison on the plants.

有些人在植物上喷撒毒剂以杀死花园虫。

Chemicals are used to keep the insects down.

化学药品用于阻止虫滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有些虫有一种天然保护色可以防止敌人袭击。

He decided to specialize in entomology after graduation.

他决定毕业后专攻虫学。

These insects are very difficult to eradicate.

这些虫很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

虫为花色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

虫以产卵繁殖后代。

You can catch these insects by tempting them to fly into a trap.

你可以引诱这些虫飞进罗网从而捉住它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多虫就进入了冬眠。

Some communicable diseases are transmitted only through the agency of vermin or insects.

某些传染病只通过害虫和昆虫来传播。

I can’t rationalise my absurd fear of insects.

我怕昆虫,毫无道理,不能合理地解释。

The lizard darted out its tongue at the insect.

蜥蜴伸出舌头去吃小昆虫。

This insect makes its strange noise by rubbing its back legs together.

这只昆虫摩擦它的两条后腿发出一种奇怪的声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是昆虫体内的痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行中捉住了一只昆虫。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛, 于捕捉各种昆虫。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名，属昆虫纲。

He catalog(ue)d all the insects in his collection.

他将收集的昆虫编成录。

The wing is a flattened evagination of the dorsal body wall.

翅是昆虫背板的片状翻出物。

Leaving some fields fallow provided a natural check on insect populations.

让一些土地休耕是自然控制昆虫数量的办法。

Some people exterminate garden insects by spraying poison on the plants.

有些人在植物上喷撒毒剂以杀死花园内的昆虫。

Chemicals are used to keep the insects down.

化学药品于阻止昆虫滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有些昆虫有一种天然的保护色可以防止敌人的袭击。

He decided to specialize in entomology after graduation.

他决定毕业后专攻昆虫学。

These insects are very difficult to eradicate.

这些昆虫很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

昆虫为花的色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

昆虫以产卵繁殖后代。

You can catch these insects by tempting them to fly into a trap.

你可以引诱这些昆虫飞进罗从而捉住它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多昆虫就进入了冬眠。

Some communicable diseases are transmitted only through the agency of vermin or insects.

某些传染病只通过害虫和昆虫来传播。

I can’t rationalise my absurd fear of insects.

我怕昆虫,毫无道理,不能合理地解释。

The lizard darted out its tongue at the insect.

蜥蜴伸出舌头去吃小昆虫。

This insect makes its strange noise by rubbing its back legs together.

这只昆虫摩擦它的两条腿发出一种奇怪的声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是昆虫体内的痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行中捉住了一只昆虫。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛结网, 用于捕捉各种昆虫。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名蜚蠊，属昆虫纲蜚蠊目。

He catalog(ue)d all the insects in his collection.

他将收集的昆虫编成目录。

The wing is a flattened evagination of the dorsal body wall.

翅是昆虫背板的片状翻出物。

Leaving some fields fallow provided a natural check on insect populations.

让一些土地休耕是自然控制昆虫数量的办法。

Some people exterminate garden insects by spraying poison on the plants.

有些人在植物上喷撒毒剂以杀死花园内的昆虫。

Chemicals are used to keep the insects down.

化学药品用于阻止昆虫滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有些昆虫有一种天然的保护色可以防止敌人的袭击。

He decided to specialize in entomology after graduation.

他决定毕业专昆虫学。

These insects are very difficult to eradicate.

这些昆虫很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

昆虫为花的色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

昆虫以产卵繁殖代。

You can catch these insects by tempting them to fly into a trap.

你可以引诱这些昆虫飞进罗网从而捉住它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多昆虫就进入了冬眠。

Some communicable diseases are transmitted only through the agency of vermin or insects.

某些传染病只通过害虫和昆虫来传播。

I can’t rationalise my absurd fear of insects.

我怕昆虫,毫无道理,不能合理地解释。

The lizard darted out its tongue at the insect.

蜥蜴伸出舌头去吃小昆虫。

This insect makes its strange noise by rubbing its back legs together.

这只昆虫摩擦它的两条后腿发出一种奇怪的声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是昆虫体内的痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行了一只昆虫。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛结网, 用于捕各种昆虫。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名蜚蠊，属昆虫纲蜚蠊。

He catalog(ue)d all the insects in his collection.

他将收集的昆虫录。

The wing is a flattened evagination of the dorsal body wall.

翅是昆虫背板的片状翻出物。

Leaving some fields fallow provided a natural check on insect populations.

让一些土地休耕是自然控制昆虫数量的办法。

Some people exterminate garden insects by spraying poison on the plants.

有些人在植物上喷撒毒剂以杀死花园内的昆虫。

Chemicals are used to keep the insects down.

化学药品用于阻止昆虫滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有些昆虫有一种天然的保护色可以防止敌人的袭击。

He decided to specialize in entomology after graduation.

他决定毕业后专攻昆虫学。

These insects are very difficult to eradicate.

这些昆虫很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

昆虫为花的色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

昆虫以产卵繁殖后代。

You can catch these insects by tempting them to fly into a trap.

你可以引诱这些昆虫飞进罗网从而它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多昆虫就进入了冬眠。

Some communicable diseases are transmitted only through the agency of vermin or insects.

某些传染病通过害和来传播。

I can’t rationalise my absurd fear of insects.

我怕,毫无道理,不能合理地解释。

The lizard darted out its tongue at the insect.

蜥蜴伸出舌头去吃小。

This insect makes its strange noise by rubbing its back legs together.

这摩擦它的两条后腿发出一种奇怪的声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是体内的痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行中捉住了一。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛结网, 用于捕捉各种。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名蜚蠊，属纲蜚蠊目。

He catalog(ue)d all the insects in his collection.

他将收集的编成目录。

The wing is a flattened evagination of the dorsal body wall.

翅是背板的片状翻出物。

Leaving some fields fallow provided a natural check on insect populations.

让一些土地休耕是自然控制数量的办法。

Some people exterminate garden insects by spraying poison on the plants.

有些人在植物上剂以杀死花园内的。

Chemicals are used to keep the insects down.

化学药品用于阻止滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有些有一种天然的保护色可以防止敌人的袭击。

He decided to specialize in entomology after graduation.

他决定毕业后专攻学。

These insects are very difficult to eradicate.

这些很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

为花的色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

以产卵繁殖后代。

You can catch these insects by tempting them to fly into a trap.

你可以引诱这些飞进罗网从而捉住它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多就进入了冬眠。

Some communicable diseases are transmitted only through the agency of vermin or insects.

某传染病只通过害和来传播。

I can’t rationalise my absurd fear of insects.

我怕,毫无道理,不能合理解释。

The lizard darted out its tongue at the insect.

蜥蜴伸出舌头去吃小。

This insect makes its strange noise by rubbing its back legs together.

这只摩擦它的两条后腿发出一种奇怪的声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是内的痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行中捉住了一只。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛结网, 用于捕捉各种。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名蜚蠊，属纲蜚蠊目。

He catalog(ue)d all the insects in his collection.

他将收集的编成目录。

The wing is a flattened evagination of the dorsal body wall.

翅是背板的片状翻出物。

Leaving some fields fallow provided a natural check on insect populations.

让一休耕是自然控制数量的办法。

Some people exterminate garden insects by spraying poison on the plants.

有人在植物上喷撒毒剂以杀死花园内的。

Chemicals are used to keep the insects down.

化学药品用于阻止滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有有一种天然的保护色可以防止敌人的袭击。

He decided to specialize in entomology after graduation.

他决定毕业后专攻学。

These insects are very difficult to eradicate.

这很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

为花的色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

以产卵繁殖后代。

You can catch these insects by tempting them to fly into a trap.

你可以引诱这飞进罗网从而捉住它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多就进入了冬眠。

Some communicable diseases are transmitted only through the agency of vermin or insects.

某些传染病只通过害虫和虫来传播。

I can’t rationalise my absurd fear of insects.

我怕虫,毫无道理,不能合理地解释。

The lizard darted out its tongue at the insect.

蜥蜴伸去吃小虫。

This insect makes its strange noise by rubbing its back legs together.

这只虫摩擦它两条后腿发一种奇怪声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是虫体痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行中捉住了一只虫。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛结网, 用于捕捉各种虫。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名蜚蠊，属虫纲蜚蠊目。

He catalog(ue)d all the insects in his collection.

他将收集虫编成目录。

The wing is a flattened evagination of the dorsal body wall.

翅是虫背板片状翻物。

Leaving some fields fallow provided a natural check on insect populations.

让一些土地休耕是自然控制虫数量办法。

Some people exterminate garden insects by spraying poison on the plants.

有些人在植物上喷撒毒剂以杀死花园虫。

Chemicals are used to keep the insects down.

化学药品用于阻止虫滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有些虫有一种天然保护色可以防止敌人袭击。

He decided to specialize in entomology after graduation.

他决定毕业后专攻虫学。

These insects are very difficult to eradicate.

这些虫很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

虫为花色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

虫以产卵繁殖后代。

You can catch these insects by tempting them to fly into a trap.

你可以引诱这些虫飞进罗网从而捉住它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多虫就进入了冬眠。

Some communicable diseases are transmitted only through the agency of vermin or insects.

某些传染病只通过害虫和昆虫来传播。

I can’t rationalise my absurd fear of insects.

我怕昆虫,毫无道理,不能合理地解释。

The lizard darted out its tongue at the insect.

蜥蜴伸出舌头去吃小昆虫。

This insect makes its strange noise by rubbing its back legs together.

这只昆虫摩擦它的两条出一种奇怪的声音。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是昆虫体内的痕量神经活性物质。

The bird caught a bug on the fly.

那鸟在飞行中捉住了一只昆虫。

A spider spins a web in which it catches insects and bugs for its food.

蜘蛛结网, 用于捕捉各种昆虫。

Cockroach is also called dictyoptera and belongs to blattaria of insecta.

蟑又名蜚蠊，属昆虫纲蜚蠊目。

He catalog(ue)d all the insects in his collection.

他将收集的昆虫编成目录。

The wing is a flattened evagination of the dorsal body wall.

翅是昆虫背板的片状翻出物。

Leaving some fields fallow provided a natural check on insect populations.

让一些土地休耕是自然控制昆虫数量的法。

Some people exterminate garden insects by spraying poison on the plants.

有些人在植物上喷撒毒剂以杀死花园内的昆虫。

Chemicals are used to keep the insects down.

化学药品用于阻止昆虫滋生。

Some insects have a natural camouflage which hides them from the attack of their enemies.

有些昆虫有一种天然的保护色可以防止敌人的袭击。

He decided to specialize in entomology after graduation.

他决定毕业专攻昆虫学。

These insects are very difficult to eradicate.

这些昆虫很难根除。

Insects are attracted to flowers by their colour,scent and nectar.

昆虫为花的色彩、香气和花蜜所吸引。

Insects propagate themselves by means of eggs.

昆虫以产卵繁殖代。

You can catch these insects by tempting them to fly into a trap.

你可以引诱这些昆虫飞进罗网从而捉住它们。

At the first cold of autumn, many insects go into hibernation.

入秋第一阵寒潮刚到，许多昆虫就进入了冬眠。