claw bar是什么意思

网络释义

1)claw bar,爪杆2)clamping hands,夹杆爪3)brake lever latch,brake lever paw,制动杆爪4)rod grasp,抽油杆爪5)close stowing anchor,有杆转爪锚6)flush-stowing anchor,折杆转爪锚