waddle
v.
"to walk with short steps, swaying from side to side; to walk as a duck does," 1590s, frequentative of wade. Related: Waddled; waddling. The noun is recorded from 1690s.
〔蒋〕[vad(vas)=walk，go行走，wad=vad行走，d重复字母，-le动词后缀，表示反复，连续动作] 摇摇摆摆地走，蹒跚
〔蒋〕[vad(vas)=walk，go行走，wad=vad行走，d重复字母，-le动词后缀，表示反复，连续动作] 摇摇摆摆地走，蹒跚