兰姆 lánmǔ rum Definitions Defs Origin Strokes Stroke Words Sentences Sents 兰姆打 lánmǔdǎ lambda the Greek letter Λλ兰姆达 lánmǔdá lambda the Greek letter Λλ兰姆酒 lánmǔjiǔ rum rum; a strong alcoholic liquor distilled from sugarcane by-products such as molasses