英语词汇“doorstone”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	doorstone
释义	doorstone 英?['d?:st??n] 美?['do?r?sto?n] 释义 n. 门前之阶石; 门阶
随便看	coupling processors coupling program coupling propeller shaft coupling protein coupling quantumefficiency coupling range coupling ratio coupling reactance coupling reaction coupling reaction chemiluminescence coupling reagent coupling register coupling relay x-end coupling relay y-end coupling release handle coupling repulsion configuration coupling repulsion phase association coupling repulsion phases coupling, resilient coupling resistance coupling resistor network coupling resonance coupling rigid coupling ring coupling robot

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