英语词汇unknown quantity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	unknown quantity
释义	unknown quantityn. a person or thing whose nature, significance, etc., cannot be determined (指不能确定其本性、本质、重要性等的)难预测的人(或事物)
随便看	companion companionable companionableness companionably companionate companion hatch companion hatchway companion-in-arms companion ladder Companion of Honour Companion of Literature companion set companionship companionway company company car company officer company promoter company sergeant major comparability comparable comparableness comparably comparative comparatively

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。