在换头技术中，刀柄拉紧机构占有不可忽视的地位。

In technology of swap, the mechanism of tool holder tension very important.

youdao

我出了一头牛换它。

I gave a cow for it.

youdao

过来，跟我换座位，我能看过他的头。

Here. Trade places with me. I can see fine over his head.

youdao

过来，跟我换座位，我能看过他的头。

Trade places with me. I can see fine over his head.

youdao

这就是你的毛病了。难怪你常常改头换名的。

That's your problem. That's why you're always changing your name.

youdao

这就是你的毛病了。难怪你常常改头换名的。

That's your problem. That's why you're always changing your name.

youdao