a room containing a bath and usually also a washbasin and a toilet (通常有脸盆和抽水马桶的)浴室,盥洗室 ■a set of matching units to be fitted in such a room, especially as sold together (尤指成套出售的)浴室用具 ■(N. Amer.)a room containing a toilet (北美)厕所间;洗手间 I have to go to the bathroom. 我要去一下洗手间。