Donor
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[编辑] 解释
[编辑] GRE 红宝书
- n. 捐赠者, 赠送者;献血者
- [英] 捐赠者, 赠送者 ( person who gives sth) 献血者 ( person who provides blood for transfusion, organs for transplantation)
- [记] don+or -> 给的人
[编辑] Webster Collegiate
noun
- Etymology: Middle English donoure, from Anglo-French doneur, from Latin donator, from donare
- Date: 15th century
- 1. one that gives, donates, or presents something
- 2. one used as a source of biological material (as blood or an organ)
- 3.
- a. a compound capable of giving up a part (as an atom, chemical group, or subatomic particle) for combination with an acceptor
- b. an impurity added to a semiconductor to increase the number of mobile electrons