napkin
n. 餐巾;餐巾纸;尿布
napkin指一包纸时为不可数;一张纸时为可数。
例句
Use your napkin to clean your mouth and hands.
用你的餐巾擦擦你的嘴和手。
Do you ever take an extra napkin, or two, or 20?
你们是否额外拿过一张餐巾纸,或两张,或20张?
I took another drink and turned over the napkin.
我又喝了一杯,把餐巾纸翻过来。
水利万物而不争,
而万物莫能与之争。