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-老街网

短语	an unknown quantity
释义	an ˌunknown ˈquantitya person or thing whose qualities or abilities are not yet known未知数（指尚不清楚，有待证实的人或事物）
随便看	rethink rethinker rethinkers rethinking rethinkings rethought retia retial retiaries retiarii retiarius retiary reticence reticences reticencies reticency reticent reticently reticle reticles reticul- reticula reticular reticular cell reticular cells

老街网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。