蹒 pánmán to jump over Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 蹒跚而行对企鹅而言是最有效的一种移动形式。 pánshān ér xíng duì qǐ'é éryán shì zuì yǒu xiào de yīzhǒng yídòng xíngshì. Waddling is the most efficient form of movement for penguins. Source: CCMatrix