doddered

动词 dodder:

1. walk unsteadily
   同义词：toddle, coggle, totter, dodder, paddle, waddle

1. He is over eighty, but he still dodders along.
   他年过八十，但仍蹒跚而行。
2. He doddered down the street.
   他踉踉跄跄沿街走去。

dod.dered

adj.（形容词）
Botany Lacking the top branches as a result of age or decay.
【植物学】 缺顶枝的：因树龄长或枯朽而缺顶枝的
Infirm; feeble.
虚弱的；衰弱的

来源：
Probably alteration of dodded [past participle of dialectal] dod [to lop off]
可能为 dodded的变化 [] 方言dod的过去分词 [删去，砍去]
from Middle English dodden
源自 中古英语 dodden
perhaps from dodde [a measure of grain]
可能源自 dodde [量谷物单位]