英语短语词组词汇second derivative的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	second derivative
释义	second derivative 【数学】二阶导数,二次导数[参较 first derivative]
随便看	tear and wear tear ... apart tear apart tear around tear-arse tear a strip off someone tear at tear ... away tear away tearaway tearaways tear bomb tear bottle tear ... down tear down teardown teardowns teardrop teardrop balloon teardrops tear-duct tear-ducts tearer tearers tear-falling

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