The weather forecast is for showers and overcast skies.

天气预报上说多云并伴有阵雨。

柯林斯例句

Mount Unzen has been spewing out volcanic ash, gas, and rock today.

云仙山今天一直在向外喷涌火山灰、气体和火山岩。

柯林斯例句

The day dawned sunless and with a low cloud base.

黎明时分天气阴沉，云幕低垂。

柯林斯例句

Early settlers built frames of spruce, maple and pine.

早期的定居者用云杉木、枫木和松木建造屋架。

柯林斯例句

I don't like the look of those clouds.

看那些云的样子，我觉得可能要下雨。

柯林斯例句

The clouds massed, whipped up by the wind.

云卷云舒随风起。

柯林斯例句

a grey, cloudy day

灰暗多云的天空

《牛津高阶英汉双解词典》

Only a tiny patch of blue was visible in the cloudy sky.

多云的天空中只见到一小块儿湛蓝.

《简明英汉词典》

The clouds are gathering together and it's going to rain.

云在聚集,天要下雨了.

《简明英汉词典》

A cloud is a mass of vapour in the sky.

云是天空中的水汽团块.

《简明英汉词典》

The cloud was in the shape of a cock.

那云成公鸡形.

《简明英汉词典》

A crescent moon peeped out from behind the clouds.

一弯新月从云中出现.

《简明英汉词典》

A mackerel sky and mares'tails make lofty ships carry low sails.

鱼鳞天,马尾云,大船降帆莫航行.

《简明英汉词典》

A gale has risen and is sweeping the clouds across the sky.

大风起兮云飞扬.

《现代汉英综合大词典》

A cloud is a condensation of water vapour in the atmosphere.

云是由大气中的水蒸气凝结成的.

《现代汉英综合大词典》