striker cylinder

例句：

1. 1.The striker cylinder is responsible for the firing of the gun.
   击打器筒负责点燃枪。
2. 2.The engineer used a special tool to remove the striker cylinder.
   工程师使用特殊的工具来移除击打器筒。
3. 3. The striker cylinder was damaged during the accident.
   在事故中，击打器筒受损。