英语词汇an unknown quantity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	an unknown quantity
释义	an unknown quantity 1. 【数】未知量 2. 未知因素；行动莫测的人；难以预测的事 To her the outside world was a totally unknown quantity. 对她说来，外部世界完全是个未知数。
随便看	inanimateness inanimateness inanimatenesses inanimateness's inanimation inanimation inanimations in an interesting condition in an interesting condition (或 situation, state) inanities inanition inanitions inanity in anticipation in anticipation of in a nutshell in any case in any case in-any-case in any event in-any-event in any shape or form in any wise in a pickle in a pig's ass

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