英语词汇“unavailing”的读音、翻译、释义、用法及例句-心情故事网

词汇	unavailing
释义	unavailing [,ʌnə'veiliŋ] a. 无益的, 无用的, 无效的, 徒劳的【法】无效的, 无用的, 无益的
随便看	sttitudinal response STTL S.T.U. stuart factor stuart-power factor stuart(-power) factor stub stub angle stubbed stubbed shoulder stubble stubbly stub bolt stubborn stubby stub cable stub card stub development stub end stub matching stub network stub out stub sth out stub-supported coaxial stub tooth

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