PHRASES AND EXPRESSIONS drive line 传动系统 clutch disc 离合器从动盘 pressure plate离合器压盘 throw-out 分离轴承 bearing release bearing分离轴承 ilot bearing 导向轴承 ball bearing 球轴承 dual mass 双质量飞轮 flywheel be constructed of用制造 splined hub 花键毂PHRASES AND EXPRESSIONS drive line 传动系统 clutch disc 离合器从动盘 pressure plate 离合器压盘 throw-out bearing 分离轴承 release bearing 分离轴承 pilot bearing 导向轴承 ball bearing 球轴承 dual mass flywheel 双质量飞轮 be constructed of 用…制造 splined hub 花键毂