乌云

The moon was obscured by dark clouds.

月亮被遮住了。

A dark cloud loomed up over the horizon.

一突然出现在天际。

Dark clouds massed, and we expected rain.

密集, 我们企盼下雨。

For the clouds must bresk,and the sky grows fair.

以为终将散去，天空必定晴朗。

The black clouds gave warning of an approaching storm.

是暴风雨将要来临前兆。

The sun melted the dark clouds.

日出驱散了。

Just then, a watery sun broke through the clouds.

正在那时，淡淡太阳冲破钻了出来。

The morning began fine, but now clouds are banking up.

早晨开始是晴天, 可是现在密布。

The sky blackened and soon it began to rain.

天空密布, 很快便下起雨来。

The sky clouded over before the storm.

暴风雨来临前, 天空密布。

Those black clouds look ominous for our picnic.

那些对我们野餐来说是个不祥之兆。

A cloud is broodingover the hills.

一笼罩着山岗。

All of a sudden,a southeasterly wind sprang up and the sky was overcast.

忽然刮起东南风来,一时间天上布满了。

The black clouds threaten a storm.

预示暴风雨来临。

The sky clouded over; we could see there was going to be rainstorm.

"天空密布,我们看得出快来暴风雨了。"

The thick clouds passed overhead, but fortunately the rain kept off the whole day.

虽然密布, 但很幸运地一整天都没下雨。

The dark clouds forebode a rainstorm.

预示着暴风雨即将来临。

Dark clouds folded the hills.

笼罩着群山。

Black clouds forebode a storm.

预示有暴风雨。

Storm clouds neared.

暴风雨迫近了。