单词	valve snap ring
释义	valve snap ring 气门锁环
随便看	rarefied zone of wave rarefier rarefies rarefraction rarefy rarefyine osteitis rarefying rarefying osteitis rare gas rare gas clathrate rare-gas clathrate compound rare gas element rare gas elements Rare Gases rare gas excimer laser rare gas extraction equipment rare gas halogenide laser rare gas mixture rare gas plasma rare gas recovery equipment rare gas removal pilot plant RA (register allotter) rare groove rareish rare issue 一麾出守一鼓一板一鼓作气一鼻子灰一鼻孔出气一齐众楚一龙一猪一龙一蛇丁丁1 ざっせつざっせつ【雑節】ざっそうざっそう【雑草】ざっそんざっそん【雑損】ざったざった【雑多】ざっとざっとう