by day and by night

• 日日夜夜

by day and by night的英文翻译是什么意思，词典释义与在线翻译：

参考翻译

• 日日夜夜

by day and by night的用法和样例：

例句

1. Our parents are worrying about us day and night.
   父母亲日日夜夜地为我们操心受累。
2. The days and nights were a blur of medical reports.
   日日夜夜都是治疗报告。