| 单词 | expire |
| 释义 | expireexpiresexpiredexpiringexpireexpire /ɪkˈspaɪə $ -ˈspaɪr/ verb [transitive] if a document or legal agreement expires, the period of time in which you can use it ends—expirationexpirationsexpiration /ˌekspəˈreɪʃən/ noun [uncountable] |
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