叶蜡石 yèlàshí pyrophyllite Origin Definitions Defs Strokes Stroke Words Sentences Sents 叶 葉 yè noun leaf leaf of a plant; foliage; something resembling a leaf, such as a lobe of a lung or a shutter blade蜡 蠟 là noun wax wax; polish; a solid fatty substance produced by animals, plants, or minerals石 shí noun stone rock; stone; (bound form) made of stone; rock-like