So it transfers electrons from one donor to an acceptor and that's how biochemistry is done.

所以它将电子从一个供转移到受，生化反应就是行的。

(ICH Q10) Outsourced Activities: Activities conducted by a contract acceptor under a written agreement with a contract giver.

（ICH Q10）外包活动：由合同接受者根据与合同提供方的书面协议行的活动。

And what that means is it can serve as both an acid or a proton donor, or a base, a proton acceptor.

意味着它既可以作为酸或质子供，也可以作为碱或质子受。

If, when the bill becomes due, the acceptor does not pay it as soon as it is presented, he becomes from that moment a bankrupt.

如果在汇票到期时， 承兑人没有在汇票出示后立即付款， 他就从那一刻起成为破产人。

Though the drawer, acceptor, and indorsers of the bill, should all of them be persons of doubtful credit; yet, still the shortness of the date gives some security to the owner of the bill.

尽管汇票的出票人、承兑人和背书人，如果他们都是信用可疑的人；然而，日期的紧迫仍然为账单的所有者提供了一些保障。