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请输入您要查询的英文单词：
单词
elementary substance
释义
elementary substance
美
英
un.
元质点
网络
单质
英汉
网络释义
un.
1.
元质点
1.
单质
初中化学部分名词中英对照表_dindin_新浪博客 ... Substance 纯净物
Elementary substance
单质
Compound 化合物 ...
blog.sina.com.cn
例句
释义:
元质点,单质
随便看
direct-drive burbine
direct-drive counter
direct-drive cyclometer
direct drive cyclometer
direct drive cylinder
direct drive dial
direct-drive dial
direct drive engine
direct-drive engine
direct drive fixed mount
direct drive gear
direct-drive gear
direct-drive machine
direct drive motor
direct-driven airscrew
direct driven antenna
direct-driven exciter
direct-driven pump
direct driven shears
direct driven shears
direct-driven supply pump
direct-driven synchro
direct driven synchro
direct driven type without coupling
direct drive position
英汉双解词典包含2704715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。
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更新时间：2025/1/27 11:05:46