powder room是什么？首先知道powder-- --> [] 是什么意思

n.
扑粉,化妆用粉
There's too much powder on your nose.

你鼻子上的粉擦得太多了。
(来源：http://www.
2hzz.
com) powder room (女用)化妆室;盥洗室
Excuse me, where is the powder room?

请问女厕所在哪里?
Euphemism for a restroom, especially for women, particularly ones in private venues such as restaurants.
nightclubs or stores.

powder room 是洗手间的委婉语，尤其是指在饭店、夜总会、商店等场所的女士专用洗手间。
其他意指洗手间的词还有： lavatory; bathroom; toilet; washroom; restroom 遥场合较常用的是toilet，WC虽然简洁，但是已经遥少遥了。