| 单词 | deactivate |
| 释义 | deactivate 🄰 vt. 1.(disable)+ bomb, alarm使失效；拆除；解除 Russia is deactivating some of its deadliest missiles.俄罗斯正在将其一些最有杀伤力的导弹拆除。 Before they could gain entry, they had to deactivate the burglar alarm.他们在进去之前必须解除防盗警报。 2.<美>(stand down from active status)撤销, 遣散(军事单位) 3.【化】(cause to return to a ground state)使去活化；使减活化；使钝化 🄱 vi. 1.【物】(become less radioactive)减轻放射性 2.【化】(return to a ground state)失活；钝化 |
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