我已经参加过了许多舞蹈比赛。

I have taken part in a lot of dancing competitions.

youdao

拜纳姆已经参加过了全程训练。

Bynum has yet to engage in a full practice.

youdao

我今年已经参加过了四月的樱花节和五月的民间音乐节。

I've been to the Cherry Blossom Festival (April) and the Folklife Music Festival (May) this year so far.

youdao

我今年已经参加过了四月的樱花节和五月的民间音乐节。

I've been to the Cherry Blossom Festival (April) and the Folklife Music Festival (May) this year so far.

youdao