英语词汇approximate variance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	approximate variance
释义	approximate variance
随便看	acoustic wavetrain logging, acoustic full waveform log acoustic wave velocity Acoustic weapon acoustic wedge Acoustic well logging acoustic well sounder acoustic wind acoustic window acoustic wind tunnel acoustic zero acoustic zero dB acoustic zero dB level acoustic zero level acoustigram acoustigram of joint acoustilog acoustimeter acoustimetre acoustimetry acoustion acoustlcl material acoustmeter acoustmetre acousto acoustochemical

英汉双解词典包含3607232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。