英语语法分析

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。

《柯林斯英汉双解大词典》

Must be in his dotage.

肯定是老态龙钟了。

The victors, meanwhile, hung on to power long into their dotage.

与此同时，胜利者则沉浸于长期的掌权之中。