喜剧演员精心设计了一个完美的结尾，让整个段子更加好笑。

The comedian carefully crafted the perfect ___punchline to make the whole joke funnier.

脱口秀演员最后的爆笑梗让全场观众都站了起来。

The stand-up comedian's final ___punchline made the entire audience stand up laughing.