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单词
invalidate
释义
in·val·i·date
AHD
[ĭn-vălʹĭ-dāt']
D.J.
[ɪnˈvælɪˌdeɪt]
K.K.
[ɪnˈvælɪˌdet]
v.tr.
(及物动词)
in.val.i.dat.ed, in.val.i.dat.ing, in.val.i.dates
To make invalid; nullify.
使作废:使无效;使无束缚力
Related Forms
继承用法
inval'idaʹtion
n.
(名词)
invalʹida'tor
n.
(名词)
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更新时间:2026/3/27 8:26:21