英语词汇air velocity through grain mass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	air velocity through grain mass
释义	air velocity through grain mass 简明释义粮层风速网络释义 1 [粮食]?粮层风速 ... air separating 风选 air velocity through grain mass 粮层风速 airlock 关风器 ...
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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。