前托推拉式退壳装弹机构的英文

• pump action

• 前    front
• 托    support from under
• 推拉    push-and-pull
• 式    type; style
• 退    retreat; draw back; move bac ...
• 壳    shell; hard surface
• 装    dress; outfit; attire; cloth ...
• 弹    shoot; catapult
• 机构    mechanism
• 前托推拉式退壳    slide action; trombone action
• 装弹机构    gun charger
• 扳机框转拉式退壳    lever action
• 枪机转拉式退壳    bolt action
• 气压装弹机构    pneumatic gun charger
• 半自动装弹机构    semiautomatic gun charger
• 装弹机    ammunition loader; feeder; gun charger; loading mechanism
• 推拉式    pushpulll
• 弹带装弹机    belt filling machine
• 弹夹装弹机    clip loading machine
• 气动装弹机    pneumatic gun charger
• 重炮装弹机    ammunition crane
• 推拉式；推挽式    push-pull
• 推拉式舱盖    sliding deck
• 推拉式电钮    push-and pull button
• 推拉式铝门    aluminum sliding door