Already he has exacted a written apology from the chairman of the commission.他已经强行要求委员会主席作出书面道歉。In a written apology, the BBC admitted they had misled the public.英国广播公司在一封致歉信中承认他们误导了公众。He has exacted a written apology from the chairman.他要求主席作出书面道歉。We expect a full written apology.我们希望得到一份完整的书面道歉。