The sun burst through the clouds.
太陽破云而出。
I don't like the look of those clouds.
看那些云的樣子，我覺得可能要下雨。
The plane was flying in cloud most of the way.
飛機一路大多在云層里飛行。
Tonight will be cloudy.
今天夜間多云。
The legal position is very cloudy.
法律對此的態度十分模糊。
It was cloudy yesterday.
昨天是陰天。