名词
中文翻译：自动触发器
同义词：
['automatic device', 'automatic mechanism例句：1. The automatic trigger is responsible for the safe release of the projectile.（自动触发器负责安全释放弹丸。）']
例句：
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1. The automatic trigger is responsible for the safe release of the projectile.
自动触发器负责安全释放弹丸。
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2.The automatic trigger was designed to prevent accidental discharges.
自动触发器设计用来防止意外发射。
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3. The automatic trigger system ensures that the gun fires only when the user presses the trigger.
自动触发系统确保只有当用户按下扳机时，枪才会射击。