dodderer

n 1 (infml 口) person who dodders 蹒跚而行的人. 2 (derog 贬) old person 老人.

do/try one's best, doc, docile, docilely, docility, dock, docker, docket, dockland, dockyard, doctor, doctoral, doctorate, doctrinaire, doctrinal, doctrine, document, documentary, documentation, dodder, doddering, doddle, dodge, dodgems, dodger, dodgy, dodo, doe, doer, does, doff, dog, dog days, dog-biscuit, dog-collar, dog-eared, dog-leg, dog-like, dog-paddle (also doggie-paddle), dog-tired,