| 例句 |
unessentialadjective not needed by the circumstances or to accomplish an enddon't pack any unessential items until we're sure we have room for everything we'll actually need dispensable, gratuitous, inessential, needless, nonessential, uncalled-for, unnecessary, unwarranted discretionary, elective, optionalextra, extraneous, irrelative, irrelevant, redundant, superfluous essential, indispensable, necessary, needed, needful, required all-important, crucial, important, vitalimperative, pressing, urgent ca. 1656 |