英语词汇“safety valve lifting gear--safety valve easing gear”的翻译、意思、用法、释义-英汉汉英词典

单词	safety valve lifting gear--safety valve easing gear
释义	safety valve easing gear; safety valve lifting gear安全阀手动启开设备
随便看	nemertina nemertina--nemertea-- nemertini nemertine nemertinea nemertinean nemertines nemertine worms nemertini nemery nemeses nemesia nemesias nemesis nemesises nemestheria nemestrinidae nemi nemic nemichthyidae nemichthyidae；英：duckbill eels nemichthys curvirostris nemichthys curvirostris (stromman nemichthys curvirostris (stromman，1896) nemichthys richardson nemichthys richardson，1848