英语词汇“pump down”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pump down
释义	pump down n. 抽气；抽水；抽空；抽空降压
随便看	charge multiplet charge multiplets charge multiplication charge neutral ionization charge neutrality charge neutralization charge neutralizer charge neutralizer gun charge number charge number of ion charge nurse charge nurses charge of charge of briquettes charge of coke charge of electricity charge of electron chargeoff charge off charge-off chargeoffs charge-offs charge offs charge of fuel charge of magnetism 天香吹下天香月色同僧室天骄已请和天高气肃太乙近天都太乙近天都太乙近天都太亏他太原毯涩毳缕硬太史丞公逻逻人逻卒逻子逻守逻所逻沙檀逻辑逻辑学逻骑