day的对应词是什么

day的对应词是night。day的意思是白天、白昼等，与之相对应的是黑夜、夜晚，即night。比如“They sleep by day and hunt by night”的意思是他们白天睡觉，夜晚捕猎。

相关例句：1、Nocturnal animals sleep by day and hunt by night.

夜间活动的动物白天睡觉晚上猎食。

2、The city,drab and dour by day,is transformed at night.

这座城市白天死气沉沉、单调乏味，晚上就完全变了样。

3、The weather did not help;hot by day,cold at night

天气也不肯帮忙：白天很热，晚上很冷。

4、By day a woman could safely walk the streets,but at night the pavements became dangerous.

白天的时候，妇女可以安全地在街上行走，而到了夜晚人行道上会变得很危险。