英语词汇“oil-free pumping system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	oil-free pumping system
释义	oil-free pumping system 无油抽气系统
随便看	nest of minerals nest of ore nest of pipes nest of resistance nest of saws with wooden handle nest of singing birds nest of spring nest of subroutines nest of table nest of test sieves nest of tubes nestohedra nestohedron Neston nestons nestor Nestore Nestore, Fiume Nestoria Nestorian Nestorian Church nestorian churches nestorianism Nestorianisms Nestorians 猴子吃辣椒，抓耳挠腮猴子吃麻花，满拧猴子坐天下，毛手毛脚猴子屁股，坐不住猴子戴上顶帽子，装人猴子戴草帽，充人猴子戴面具，装给人看的猴子扇扇子，学点人见识猴子手下走不掉虱子猴子手里掉不出干枣けんにん【兼任】けんにん【堅忍】けんにん【検認】けんにんじがきけんにんじがき【建仁寺垣】けんにんふばつけんにんふばつ【堅忍不抜】けんのうけんのうけんのう【権能】