这场演出得到了礼貌性的掌声。

The performance was greeted with polite applause.

《牛津词典》

还有，如果我没能自动跟踪到，它还能自动给我发一封简短的礼貌性回信。

Also, if you enable auto-follow-up, it'll automatically follow up with a short, polite email.

youdao

跟其他语言相比，英语所能提供的礼貌性称呼的可能形式，范围有限到令人遗憾。

Compared with other languages, it is sadly limited in the range of possible forms of politeness it offers.

youdao