coulyd能组成什么单词

coulyd能组成cloudy；

cloudyadj.被云遮住的；阴云密布的；阴天的；多云的；不清澈的

The room became cloudy with a blue haze of smoke.

蓝幽幽的烟使房间雾气腾腾。

This is a cup of cloudy water.

这是一杯混浊的水。

The weather is now clear, now cloudy.

天气一会儿晴一会儿阴。