acceptor

acceptor汉语翻译：
n. 接受者, 承兑人, *
【化】 接纳体; 接受体; 受体; 受主; 被诱物
【医】 受体, 受器
【经】 承兑人, 验收人英语解释：
名词 acceptor:

(chemistry) in the formation of a coordinate bond it is the compound to which electrons are donated

the person (or institution) who accepts a check or draft and becomes responsible for paying the party named in the draft when it matures