collenchyma造句

1、The pith of this stem like stele appears rather strongly like collenchyma tissue.
茎状中柱的髓显得颇强健，像厚角组织。

2、Collenchyma cells have thick walls that are especially developed at the corners of the cell.
厚角组织细胞尤其在细胞的各个角上具有厚壁。

3、Question 16. Collenchyma and sclerenchyma are plant support tissues.
厚角组织及厚壁组织为植物的支持组织。