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lever action

/ˈliːvər ˈækʃən/
杠杆式机械

The rifle uses a lever action for rapid reloading.

这把步枪采用杠杆式机械以实现快速重新装填。


工程
技术

一种通过杠杆机构操作的机械系统,常见于枪支或机械设备中。

Lever-action shotguns are popular among hunters for their quick cycling.

杠杆式猎枪因其快速循环机制在猎人中颇受欢迎。

常用于描述枪支的上膛机制,但也可泛指其他机械装置中的杠杆驱动系统。

搭配

lever-action rifle杠杆式步枪lever-action shotgun杠杆式猎枪

同义词

lever mechanismlever-operated

反义词

bolt actionpump action

相关短语

leverword
杠杆
action (mechanical)短语
机械动作

专业提示

区分 'lever action' 与其他机械动作

与 'bolt action'(栓动式)或 'pump action'(泵动式)不同,'lever action' 通过下压并向前/后推动杠杆来完成装填,动作更直观且速度较快。

词源

由 'lever'(杠杆)和 'action'(机械动作)组合而成,源于19世纪枪械设计中的机械原理。

用法说明

常用于描述枪支或机械设备中的杠杆驱动机制,强调操作的便捷性和速度。

单词拆解

lever
杠杆
root
+
action
动作/机械操作
root
英汉词典

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