木棉科 mùmiánkē Bombacaceae Origin Definitions Defs Strokes Stroke Words Sentences Sents 木棉 mùmián kapok The silk-cotton tree or its fibers, used for stuffing pillows and cushions; also called 攀枝花 pānzhīhuā or 英雄树 yīngxióngshù科 kē noun family (bound form) family in biological taxonomy, ranking between order and genus