英语词汇“piston ring with double hook”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	piston ring with double hook
释义	piston ring with double hook un.有双刮油凸脊的活塞环
随便看	He emptied his tool bag He emptied the drawers He emptied the glass at on draft heemraads Heemrad heems Heemsen Heemskerck heemskerk Heemskerk heemstede Heemstede heemstra Heemstra heen heenan Heenan heenan dynamic dynamometer heenan hydraulic torque meter He enclosed the land with a hedge He encountered a priest on horseback he end ake all eqal heende He endeared himself by acts of generosity He ended his lecture with a trite morality