To entertain the audience;

使听众感到乐趣；

youdao

The magician performed many magic tricks to entertain the audience.

这位魔术师通过表演许多魔术的戏法来娱乐观众。

youdao

I think a presenter is [like a] so-called 'entertainer' somehow because a presenter has to talk well, make the audience interested in the presentation, and entertain them.

“不知何故，我觉得演讲者要像所谓的“娱乐主持人”，因为他们很健谈，让观众饶有兴趣，并倍感舒心。” 这是在我有关“幻灯片上需要多少文字（条目）？”

youdao

Between events,just as in a circus, rodeo clowns act silly to entertain children in the audience.

VOA: standard.2010.01.25

The film aims to entertain and encourage the target audience to adopt behaviors that will reduce their risk of HIV infection and transmission.

UNESCO: Communication and Information