If that doesn't work, he stands up.

如果这么做没有奏效，他就会真的站起来。

youdao

Try singing to him. If that doesn't work, read him a story.

试试唱歌给他听，要是没有用的话，就说故事给他听。

youdao

Take these pills for a week; if that doesn't work I'll have a color TV!

这些药吃一个星期；如果不管用的话，我有一台彩色电视机！

youdao

You can take heat energy and convert it to work energy and vice versa, and it doesn't say anything about that you have to waste heat if you're going to transform heat into work.

你可以把热能便成功,也可以反过来,但它对于如果你要把热变成功,就必须浪费热量这件事只字未提,它只是说这是能量。

麻省理工公开课 - 热力学与动力学课程节选

If this argument doesn't work, is there another argument for the existence of a soul that you think is a better one?

如果这个论点没有说服力,有没有其他更具说服力的论点,来论述灵魂的存在呢

耶鲁公开课 - 死亡课程节选

That's the crucial thing: if they're not willing, the use of the sign doesn't work, which confirms the idea that nothing can be changed simply by individual agency in and of itself.

这很关键：,如果他们自己不愿意使用，符号就没有意义，这也就应证了我们的观点,没有人能单独改变一个群体符号的使用方式。

耶鲁公开课 - 文学理论导论课程节选

Now they complain, and if that doesn't work they vote with their (children's) feet.

ECONOMIST: Home education

He's trying to find an apartment, but if that doesn't work, there's another option.

NPR: Post-Katrina Cleanup Yields Benefits for Workers

And if that doesn't work, the other lesson is this: Only hire really, really wealthy nannies.

FORBES