没人了解DB2，但是我主动请缨。

None of us had any idea what DB2 was, but I volunteered.

youdao

于是我主动请缨，我住的这段期间，厨房的琐事全交给我好了。

So I requested that I be assigned kitchen detail for the duration of my stay.

youdao

于是我主动请缨，我住的这段期间，厨房的琐事全交给我好了。

So I requested that I be assigned kitchen detail for the duration of my stay.

youdao