乌云

The moon was obscured by dark clouds.

月亮被遮住了。

A dark cloud loomed up over the horizon.

一片突然出现天际。

Dark clouds massed, and we expected rain.

密集, 我们企盼下。

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, 可是现密布。

The sky blackened and soon it began to rain.

天空密布, 很快便下起来。

The sky clouded over before the storm.

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.

一片笼罩着山岗。

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

忽然刮起东南来,一时间天上布满了。

The black clouds threaten a storm.

预示来临。

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。

The dark clouds forebode a rainstorm.

预示着即将来临。

Dark clouds folded the hills.

笼罩着群山。

Black clouds forebode a storm.

预示有。

Storm clouds neared.

迫近了。