锁块，止爪的英文

• locking dog

• 锁    lock
• 块    piece; lump; chunk
• 止    stop; cut out
• 爪    claw; talon; paw
• 止爪    claw stop; retaining pawl; stop claw; stop click
• 锁块    clamping piece; closing piece; locking piece
• 起止爪    start stop claw
• 止爪片    click banking stop
• 闭锁块    breech block
• 长锁块    long locking piece
• 开锁块    unlocking cam
• 联锁块    interlocking segment
• 止爪，制动爪    retaining pawl
• 后开锁块    rear unlocking cam
• 后膛闭锁块    breech block
• 末叶片锁块    bucket locking piece
• 前开锁块    front unlocking cam
• 枪闩锁块    bolt locking lug; bolt-locking lug
• 伸展式锁块    expanding latch segments
• 锁块定位槽    lock-fixed slot
• 楔形锁块    wedge lock
• 叶片锁块    bucket locking piece
• 篦条锁块    lock pin; locking pin
• 闭锁块式枪机    block action
• 用后膛闭锁块    breech block