superannuate
英:[sju:pə\'rænjʊeɪt]
美:[sjupə\'rænjʊeɪt]
基本释义
- v.
- 因落后于时代而废除,勒令退学
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词性变化
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英英释义
Verb1. retire and pension (someone) because of age or physical inability
2. declare to be obsolete
3. become obsolete
4. retire or become ineligible because of old age or infirmity