dress in 和dress up的区别要很具体的

问题描述:

dress in 和dress up的区别
要很具体的

dress in后面加衣服,表示人穿着什么衣服
例句:Mrs.Li dressed in black yesterday.
dress up后加人,表示给谁穿衣服
例句:She is too young to dress up herself.