Translation of "Politeness" in Chinese

She is politeness itself.

她是禮貌的化身。

This is because of the difference between Japanese politeness and American politeness.

這是因為日本人和美國人對禮貌的觀念有所不同。

Excess of politeness is annoying.

禮貌過度是煩人的。

I suggest that, out of politeness, we drink as little as possible.

我建议，为了礼貌起见，我们尽可能少喝。