基本解释adj.值得(做)的同根派生 worthwhileness相关词用法辨析adj. (形容词)worthwhile也可拼作worth while,两者意思相同,有时还可拼作worth-while,后一种形式只用作定语。 worthwhileness使用方法worthwhileness详细辨析英汉例句用作形容词 (adj.)用作定语: ～+ n.She is trying to find a worthwhile job.她正试图去找一份好的工作。用作表语: S+be+～I don't think it's worthwhile.我认为不值得。worthwhileness更多例句