英语词汇“useless”的读音、翻译、释义、用法及例句-集火网

词汇	useless
释义	useless ['ju:slis] a. 无用的, 无效的, 无益的【机】无用, 无价值, 无效
随便看	matters of procedure matters of public knowledge matters of record matters of substance matter test mattery nylon 9 nylon copolycondensate nylon film nylon paper nylons nylon salt Nymex nymo nymph nympha Nymphaeaceae Nymphaea L. Nymphaea tetragona nympha elongation nymphal nymphectomy nymphitis nympho- nymphocaruncular

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