a person who gives some of their blood or a part of their body to help someone who is ill
发音
例句
1. In these cases, the recipient usually takes care of the donor afterwards. 在这类情况下,接受捐献者以后通常会照顾捐赠者。 2. The Doctor transplanted the donor's heart to Mike's chest cavity. 医生将捐赠者的心脏移植进麦克的胸腔。