短語(yǔ)詞組短語(yǔ)give e off 發(fā)出;發(fā)光;放出give them off 放出他們give sth off 發(fā)出emit -give e off 發(fā)射Give off unique fragrances 散發(fā)出獨(dú)特的香味give off steam 放出蒸汽give off gas 放出煤氣give off emit 散發(fā)出give off light 放光 返回 give off