| 释义 | 
		WordReference English-Chinese Dictionary © 2019: | 主要翻译 |  | alum nnoun: Refers to person, place, thing, quality, etc.  |  (chemistry: mineral compound) | 白矾  bái fán |  |   |   | 明矾  míng fán |  | alum nnoun: Refers to person, place, thing, quality, etc.  |  US, informal, abbreviation (former student: alumnus, alumna) (缩写,非正式用法) | 校友  xiào yǒu |  |   |  | 其他翻译 |  | alum nnoun: Refers to person, place, thing, quality, etc.  |  US, informal (TV show: former cast member) | 参与过之前演出的演员 
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