英语词汇“unnecessary”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	unnecessary
释义	unnecessary [ʌnˈnesəsəri] CET4CET6TEM4 j5456 4594 643 612 1144 980 1215 不必要的(88%)，多余的(12%) adj.不必要的；多余的，无用的
随便看	heat exchanging apparatus heat-exchanging apparatus heat-exchanging, hollow heat exchanging process heat-exchanging process heat exchanging system heat-exchanging system heat-exchanging unit heat exchanging unit heat exharution heat exhauster heat exhaustion heat-exhaustion Heat exhaustion due to salt depletion heat exhaustions heat, exothermic heat expansibility heat expansion heat expansion coefficient heat expense heat explosion heat exposure heat exposure threshold limit value heat extraction heat extraction coefficient

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