势单力薄 shìdānlìbó weak and isolated Origin Definitions Defs Strokes Stroke Words Sentences Sents 势 勢 shì nounverb power (bound form) power; influence; authority; momentum单 單 dān weak weak; thin; frail力 lì noun strength physical strength; power; might薄 bó adjectivenoun meager slight or small in amount; insignificant or meager; used mostly in formal compound words