请输入您要查询的英文单词:
单词
air system
释义
air system
1.
a system of refrigeration utilizing air as a coolant.
2.
any group of devices operated or controlled by air under pressure or vacuum.
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pene-
penecontemporaneous
Peneios
Penelope
peneplain
penetrable
penetralia
penetrance
penetrant
penetrate
penetrating
penetration
penetration aid
penetrative
penetrometer
Peneus
Peng Dehuai
Penghu
Pengpu
penguin
pengö
penholder
Penhsi
-penia
penicil
英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2025/3/12 1:22:53