英语词汇preparative ultracentrifuge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	preparative ultracentrifuge
释义	preparative ultracentrifuge 简明释义制备超速离心机，制备超高速离心机专业释义 1 生物学制备超速离心机 2 机械工程制备超速离心机
随便看	fire rake fire range fire rapidly spreading fire rate fire rated fire-rated door fire rated glass door fire rated partition fire rated penetration fire rated roller shutter fire-rated wall fire rate measurement fire rating fire rating test fire reaction fire rear fire reconstruction fire red fire red fire reel fire refined fire refined copper fire refined copper fire refined copper anode fire refined metal

英汉双解词典包含3185865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。