叶鞘 yèqiào leaf sheath Definitions Defs Origin 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鞘 qiào noun sheath scabbard or sheath; also used for sheath-like structures such as the protective outer wings of beetles or the covering of certain plant parts
