英语词汇dry-sealed vacuum pump的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	dry-sealed vacuum pump
释义	dry-sealed vacuum pump 释义干封真空泵行业词典电子学干封真空泵???
随便看	Triple-channel architecture triple chant triple check triplecheck triple-check triple checked triple-checked triple checking triple checks triple chlorides triple-chocolate triple chrome piston ring triple circle triple circuit jack triple-circuit jack triple circuit nuclear power station triple circuit system triple clad dispersion-flattened single-mode fiber triple clamp triple-clamp triple clamp bolt triple-clamp bolt triple clamp coincidence switch triple cleaning triple-click

英汉双解词典包含4367426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。

dry-sealed vacuum pump