磨合

xīn qì chē zhèng shì qǐ yòng qián bì xū yǒu yī duàn mó hé shí jiān

新汽车正式启用前必须有一段磨合时间。

A new car must go through a period of breaking in before use.

wǒ de xīn chē hái zài mó hé bù néng kāi kuài

我的新车还在磨合，不能开快。

I am still breaking in my new car, so I can't drive fast.

zhè tái xīn jī qì hái zài mó hé

这台新机器还在磨合。

The new machine is still breaking in.

xīn lǐng dǎo bān zi xū yào mó hé

新领导班子需要磨合。

The new leadership needs time to gel.

zhè xiē gǎi gé cuò shī xū yào yī gè mó hé guò chéng bù néng yī bù dào wèi

这些改革措施需要一个磨合过程，不能一步到位。

These reform measures need a run-in period and cannot be thoroughly implemented at one go.

bù guǎn nǐ xuǎn zé shén me yàng de tǐ xì dōu bì xū jīng guò shì dàng de mó hé

不管你选择什么样的体系，都必须经过适当的磨合。

Whatever system you choose, it must be run in properly.

guān yú zhè ge kè tí zuò yè wǒ men yī qǐ mó hé yī xià ba

关于这个课题作业，我们一起磨合一下吧。

Let's run in together on this subject.