steering gear screw oil seal的意思|示意
美 / /
英 / /
舵机螺杆油封
steering gear screw oil seal的网络常见释义
转向器螺杆油封 ... steering stop screw 转向限位螺钉 steering gear screw oil seal 转向器螺杆油封 steering knuckle stop screw 转向关节止动螺钉 ...