valuable, invaluable, valueless, valued的用法区别
valuable, invaluable, valueless, valued的用法区别 1.valuable (宝贵的,有价值的)和 invaluable (极宝贵的,极有价值的)并不是一对反义词,而是一对意义相近的词,后者比前者语气更强,相当于 extremely valuable。如: It was a valuable (an invaluable) painting. 那是一幅很有(极有)价值的画。 Your help has been valuable (invaluable)...