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

单词	jack-head pump
释义	jack-head pump 随动泵;副泵
随便看	engrave in engravement engravements engraven engravened engravening engravens engrave on engrave on/upon engraver engraver beetle engraveries engravers engraver's acid engravers brass engravers copper engraver's needle engraver's proof engraves engravest engraveth engrave upon engrave with engraving engraving chisel 山不在高，有仙则名；水不在深，有龙则灵。山不在高，有仙则名；水不在深，有龙则灵。斯是陋室，惟吾德馨。山不碍路，路自通山。山不碰面人碰面山不让尘，川不辞盈。山不转水转山不转路转山不转路转，河不弯水弯山不转路转，石头不转磨转山不陡不高，坝不平不宽，刀不磨不快，人不学不会辅机辅相辅翼辅角辅警辅读学校辅路辅车辅道辅酶