英语短语词组词汇an unknown quantity的音标、释义、翻译、用法及例句-英语短语词组词典-福建条码网

短语	an unknown quantity
释义	an unknown quantity 【数学】未知量，未知数未知因素；难以预测的事；有待确定的事物(如影响等)；行动莫测的人
随便看	servilely servileness serviles servile war servile work servile works servilities servility serving serving cart serving carts serving man servings serving woman Servite serviter Servites servitor servitorial servitors servitorship servitorships servitress servitresses servitude

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。