1·It is a grey, cloudy sky.
天空灰暗多云。
2·Sometimes it's so cold and cloudy!
有时天气非常寒冷又多云！
3·It will be cloudy later tomorrow.
明天后半天将会多云。
4·This Tuesday is cloudy and rainy again.
这个星期二又多云又下雨。
5·It will be cloudy.
天将是多云的。
1·The sky is cloudy.
天色阴沉。
2·On February, 25, 2014, with the spring breeze blowing in Beijing, the haze clocking Beijing was cleared away and the grey and cloudy sky turned into clear blue.
2014年2月25日，阵阵春风吹拂下的北京一扫连日以来的雾霾，灰蒙阴沉的天空再现久违的湛蓝如洗。
3·The cloudy sky looks unsettled;
阴沉的天空在犹豫；
4·Common descriptors refer to the reflective quality of the wine; brilliant, clear, dull or cloudy for those wines with visible suspended particulates.
常用于描述葡萄酒的反射性质：闪耀、清晰，那些带有明显悬浮粒子的葡萄酒通常描述为阴暗、阴沉。
5·In the afternoon it was getting cloudy and rainy. We had to left the zoo for home.
下午天空变得阴沉多雨了，我们只好回家了。