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单词 safety catch
释义 safety catchBrE /ˈseɪfti kætʃ/NAmE /ˈseɪfti kætʃ/ (especially BrE) (NAmE usually safety) nouna device that stops a gun from being fired or a machine from working by accident (枪、炮等的)保险机,保险栓;(机器设备的)安全掣子
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更新时间:2025/3/13 3:17:34