我们试着判断到底哪儿出了毛病。

We've tried to assess what went wrong.

youdao

我早就对你这么说了。昨天它一直发生问题。不知是哪儿出了毛病。

I told you so. I kept having problems with it yesterday. I don't know what's wrong.

youdao

我早就对你这么说了。昨天它一直发生问题。不知是哪儿出了毛病。

I told you so. I kept having problems with it yesterday. I don't know what's wrong.

youdao