叶脉序 yèmàixù leaf venation Definitions Defs Origin Strokes Stroke Words Sentences Sents 叶脉序 葉脈序 yèmàixù leaf venation the arrangement or pattern of veins on a leaf, often characteristic of a particular plant species
叶脉序 葉脈序 yèmàixù leaf venation the arrangement or pattern of veins on a leaf, often characteristic of a particular plant species
