Read Edit View history 鼠胆 shǔdǎn cowardly Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 鼠胆/ 鼠膽 shǔdǎn cowardly adjective 他这个人鼠胆，什么都不敢尝试。 Edit Delete References Add reference No references for this word.