collenchyma

collenchyma

美 [kə'leŋkɪmə] 　英 [kə'leŋkɪmə]

• n.【植】厚角组织
• 网络厚角细胞；厚角细胞组织；厚角体素细胞

英汉解释

n.	1. 【植】厚角组织

英英解释

n.	1. a layer of supportive plant tissue that consists of elongated living cells that have walls unevenly thickened with cellulose and pectin

例句

in the petioles, they are in the parenchyma around the vascular and approaching the collenchyma.

在叶柄中，分布在维管束周围以及厚角组织内侧的薄壁组织中。

Collenchyma A specialized type of parenchyma, usually located just beneath the epidermis, that functions as supporting tissue.

一种特殊类型的薄壁组织，通常位于表皮的下方，起支持作用。

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。

Thickening straightly collenchyma was observed in rhizome. Vascular cambium was not obvious and secondary structure was not developed.

根茎有板状增厚的厚角组织，维管形成层不明显，次生结构不发达；

Q 4: Plants may differentiate collenchyma and sclerenchyma as supporting tissues.

植物可分化出厚角组织及厚壁组织，作为支持组织。

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。

II. Collenchyma cells are developed during growth;

厚角细胞在快速生长的部位中发生；