iron claw的用法和样例：
例句
- A straight bar of iron or steel,with the working end shaped like a chisel and often slightly bent and forked,used as a lever.
撬棍一种铁制或钢制的直棒，有楔形的工作端头，通常略微弯曲并成叉状，用作撬杆或杠杆。 - Three squadrons of criminal investigation after investigation found that thieves used crowbars to break open the iron gate of burglary crime.
刑侦三中队经过调查后发现窃贼均使用撬棍撬开铁门入室盗窃作案。
