cuticular nodule

• 表皮结

cuticular nodule的用法和样例：

例句

1. The outer tangential wall of no-nodules legume plants epidermal cells is thicker and darker than that of nodule legume plants.
   非结瘤豆科植物的根表皮细胞外切向壁的厚度比结瘤豆科植物的要厚，颜色也较深。