愉悦口语:第872期 关键时刻英文怎么说

讲解文本：

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crunch time 关键时刻
There is no time for fun. It's crunch time!
没时间玩了，现在是关键时刻！
It's crunch time. Work hard!
现在是关键时刻了，努力！

疯狂练习吧！