剑桥词典abbreviation for water closet : a toilet , or a room containing a toilet 厠所，衛生間（water closet的縮寫） The wooden staircase leads to three bedrooms , the bathroom , and a separate WC. 木制樓梯通曏3個臥室、洗澡間和一個獨立的衛生間。 返回 WC