柯林斯词典dotage /ˈdəʊtɪdʒ/ 1. N-UNCOUNT If someone is in their dotage, they are very old and becoming weak. 年老体弱[usu poss N] Even in his dotage, the professor still sits on the committee. 即便年老体弱，该教授仍是该委员会的成员。 返回 dotage剑桥词典old age , especially with some loss of mental ability 年迈（尤指年老糊涂） 返回 dotage