英语词汇“费尽心血”的读音、翻译、释义、用法及例句-语文网

词汇	费尽心血
释义	费尽心血 fei jin xin xie ㄈㄟˋ ㄐㄧㄣˋ ㄒㄧㄣㄒㄧㄝˇ 1.to expend all one's energies
随便看	random number program random number sequence random number series random processing random scan Random-Sequential Access random superimposed coding random test generation random variable random variation random walk random-walk method R and R randy ranee rang Range range range range analysis range check range constraint range finder range finder rangefinder

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