英语词汇“unavailing”的读音、翻译、释义、用法及例句-初旭网

词汇	unavailing
释义	un.a.vail.ing[ˌʌnə`velɪŋ; ˌʌnəˈveiliŋ]形容词 < 努力等> 无效的, 无用的, 徒然的副词~.ly
随便看	stealthy steam steam bath steamboat steam boiler steam box steam brake steamcar steam chest steam coal steam color steam cooling steam crane steam cushion steam cylinder steam dome steamed-up steam engine steamer steamer chair steamer rug steamer thrunk steamfitter steam fitting steam fog

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