词汇	tratak
释义	tratak 英træ'tɑːk美træ'tɑːk集中疗法¹⁰⁰
随便看	lifting device, agricultural machine lifting device fluid lifting device fluid driving gear lifting device for sewage lifting device, gripper lifting device, hand-actuated lifting devicehoisting device lifting device of furnace door lifting device of thermal shield frame lifting devices lifting device with insulating arm lifting dipping lifting disc lifting disk lifting dock lifting dog lifting dolley lifting drum lifting dynamic load lifting dynamics lifting eccentric lifting efficiency Lifting efficiency of pumping unit lifting electromagnet Lifting electromagnet is a kind of lifting gear