1、So, gently close the door on yesterday and throw the key away.
所以，輕柔的關(guān)上昨日的門，扔掉那鑰匙。

2、Looking back on yesterday youth and boosting high-spirited.
回首昨日，青春激揚(yáng)，斗志昂揚(yáng)。

3、He signed on yesterday and will start work on Monday.
他昨天簽了合同, 星期一就要上班。

on yesterday翻譯