adj. 值得做的;值得花时间的;有价值的;合算;
"The teacher recommended some really worthwhile novels to his students."
老师推荐给学生一些真正有价值的小说.
近义:laudable, merited, meritorious, valid, worthful, deserving
反义:idle, immaterial, inconsequential, inconsiderable, insubstantial, meaningless