蹒

步履蹒跚

bù lǚ pán shān

(idiom) to walk unsteadily; to hobble along

步态蹒跚

bù tài pán shān

to walk unsteadily

蹒跚

pán shān

to walk unsteadily; to stagger; to lurch; to hobble; to totter

蹒跚不前

pán shān bù qián

to falter