electron donor[物化] 电子供体;[物化] 电子给体;[物化] 电子施主;[物化] 电子给予体
universal donor万能输血者;[免疫] 万能供血者;普通供血者;全适供血者
kidney donor供肾者
donor atom施汁子;配位原子;供电子原子;[化学] 施主原子
Care Donor凯尔丹奴
donor type施滞
donor country援助国;捐款国
deep donor深施主
anonymous donor匿名器官捐赠者
N-COUNT（可数名词） A donor is someone who gives a part of their body or some of their blood to be used by doctors to help a person who is ill. 器官捐献者; 献血者
Doctors removed the healthy kidney from the donor.
医生从捐献者体内取出了健康的肾脏。
N-COUNT（可数名词） A donor is a person or organization who gives something, especially money, to a charity, organization, or country that needs it. 捐赠者
Donor countries are becoming more choosy about which countries they are prepared to help.
捐赠国对受赠国的选择变得更加慎重了。
ADJ（形容词） Donor organs or parts are organs or parts of the body which people allow doctors to use to help people who are ill. 捐献的 [ADJ n]
...the severe shortage of donor organs.
…捐献器官的严重匮乏。