| 释义 |
mattress ˈmætrɪs n. 床垫 【类】tablecloth : table / sheet : mattress (桌布用来铺桌子/床单用来铺床) 【记】分割记忆:mat(席子,草席)+tress(头发) 【例】I have back problems, so I sleep on a very firm mattress. mattress ˈmætris n.(长方形的)床垫 【记】源于:mat(n.席子) 【类】tablecloth:table=sheet:mattress桌布用来铺桌子=床单用来铺床 |