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小测验：选择正确的单词
- 论坛新贴
detonator ['detəuneitə]
基本释义
- n. 雷管
参考例句
- A foolproof detonator;a foolproof safety lock.
十分安全的炸弹;傻瓜也可打开的保险锁
- A foolproof detonator;a foolproof safety lock.
英英解释
1个名词解释
- a mechanical or electrical explosive device or a small amount of explosive; can be used to initiate the reaction of a disrupting explosive
[同] detonating device, detonator, cap
- a mechanical or electrical explosive device or a small amount of explosive; can be used to initiate the reaction of a disrupting explosive