我们需要面对市场上激烈的竞争。

Wǒmen xūyào miànduì shìchǎng shàng jīliè de jìngzhēng.

We need to face fierce competition in the market.

这场辩论很激烈。

Zhè chǎng biànlùn hěn jīliè.

This debate is intense.

比赛进行得非常激烈。

Bǐsài jìnxíng de fēicháng jīliè.

The game is very intense.