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单词 deactivate
释义 de·activate
\(ˈ)dē+\ transitive verb
Etymology: de- + activate
1. : to make inactive or ineffective
2.
 a. : to break up (as a military unit) by discharging or reassigning personnel : inactivate
 b. : to put (as a bomb or mine) in a condition that makes detonation impossible
 c. : to deprive of chemical activity
  < deactivate a compound by introducing substituents >
  < deactivate a catalyst or enzyme >
de·activation \(|)dē+\ noun -s
de·activator \(ˈ)dē+\ noun -s
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更新时间:2026/6/10 3:23:36