From now on, you will only crow at dawn, not all day and night.

从现在起，你们只能在清晨打鸣，而不是整天整夜胡乱啼叫。

youdao

Spring is their estrus, the sound all time in night like crow blood is for beckoning their 'Mating objects'.

春天是它们的发情期，夜间啼血般地叫个不住，是召唤‘婚配对象’哩！

youdao

Meanwhile, a howling crow glided the sky, splashing the sense of chill all around the night.

一只乌鸦凄凉的鸣叫越过夜空，溅落了漫天的寒意。

youdao

The work became so absorbing, so meditative, that he would try to paint at the deepest hours of night, when only the bark of a dog or distant cock-crow would disturb the southern French hillside where he lived.

ECONOMIST: Roman Opalka