donor

柯林斯詞典

1. N-COUNT 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. 器官捐獻者; 獻血者
Doctors removed the healthy kidney from the donor. 醫(yī)生從捐獻者體內取出了健康的腎臟。
2. N-COUNT A donor is a person or organization who gives something, especially money, to a charity, organization, or country that needs it. 捐贈者
Donor countries are becoming more choosy about which countries they are prepared to help. 捐贈國對受贈國的選擇變得更加慎重了。
3. ADJ Donor organs or parts are organs or parts of the body which people allow doctors to use to help people who are ill. 捐獻的[ADJ n]
...the severe shortage of donor organs. …捐獻器官的嚴重匱乏。

An attempt to implant an embryo using an egg from an anonymous woman donor was unsuccessful .
The charity will go under unless a generous donor can be found within the next few months .
The money for the new hospital was put up by an anonymous donor.
In Britain , AIDS tests are now performed on all people who offer to become blood donors.
Transplantation of organs from living donors raises ethical issues .