英语词汇an 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	an unknown quantity
释义	an unknown quantity a 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） See also quantity \| unknown
随便看	ossifies ossify ossifying ostensibility ostensible ostensibly ostentation ostentations ostentatious ostentatiously ostentatiousness ostentatiousnesses osteo osteo- osteoarthritic osteoarthritides osteoarthritis osteoarthritises osteoarthropathy osteoarthrotic osteoblastic osteochondroma osteoclasia osteoderm osteodontokeratic

英汉双解词典包含314281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。