1、永远
... 辛勤工作 break one’s back 永远，一直 twenty-four seven 贱卖 go for a song ...
2、随时随刻
... easier said than done 说起来容易做起来难 twenty-four seven 随时随刻 cut off one's nose to spite one's face 损人不利己 ...
3、日夜无休
...Over my dead body 除非我死了、想都别想Twenty-four seven 日夜无休Don't sweat it 别紧张、不要焦虑 ...
4、二十四个七个
twenty-four seven » 二十四个七个 to me, you are my whole world » 对我来说,你是我的整个世界 ..