词汇“中阶”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

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单词	中阶
释义	中阶中阶[zhōng jiē]1.■scala media
随便看	expectational factor expectation for demand changes expectation of investment decisions expectation of life expectation of life at birth expectation of life (=life expectancy) expectation payment expectation set expectation theory expectation value expectative expected breeding value expected delay expected income expected marginal sales contribution expected meeting expected monetary value expected mortality expected payoff expected profit insurance expected reliability expected return expected revenue expected risk expected total reward