自从八点开始，我就已经滑冰了。

I have been skating since eight o 'clock.

youdao

是的，几年前，我决定开始参加滑冰培训班。我知道这很疯狂，也是浪费时间，但是。

Yeah, a few years ago I decided to start taking skating lessons. I know it's crazy, and a waste of time, but.

youdao

是的，几年前，我决定开始参加滑冰培训班。我知道这很疯狂，也是浪费时间，但是。

Yeah, a few years ago I decided to start taking skating lessons. I know it's crazy, and a waste of time, but.

youdao