英语词汇“back-moving spring”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	back-moving spring
释义	back-moving spring复位弹簧;拉紧弹簧;延缓弹簧
随便看	electric grill electrician's belt electric eddy current ergometer electricity utilization electric liquid calorimeter electric follow-up steering electric griddle electric dust precipitator electric-field effect electricity-saving electric liquidizer electricians electric grinder electrician's chisel electric eddy-current ergometer electric eels electricize electric-field emission electric field effect electric groover electric fomenting apparatus electric eel electricized electric field emission electric effect of ultrasonic