我们来一起鼓掌吧！

Wǒmen lái yìqǐ gǔzhǎng ba!

Let's all applaud!

观众热烈鼓掌欢迎他出场。

Guānzhòng rèliè gǔzhǎng huānyíng tā chūchǎng.

The audience enthusiastically applauded his entrance to the stage.

演讲结束时，观众们热烈地鼓掌欢呼。

Yǎnjiǎng jiéshù shí, guānzhòngmen rèliè de gǔzhǎng huānhū.

At the end of the speech, the audience applauded and cheered enthusiastically.