1/speech contest释义：

演讲比赛

2/例句：

It's a speech contest.

这是演讲比赛。

He took part in the English speech contest.

他参加了英语演讲竞赛。

I took part in the English speech contest yesterday.

我昨天参加了英语演讲比赛。

We are going to take part in the English speech contest.

我们正准备参加英语演讲比赛。