aerenchyma

aerenchyma的英语例句

1. There is a great quantity of aerenchyma and secretory canals distributed in root, stem and leaf.

   根 、 茎、叶中均有发达的通气组织和分泌道分布.

2. The aerenchyma was made of broken cell of vascular ray in the roots.

   根、茎、叶中均有发达的通气组织,根中的通气组织是维管射线细胞破裂形成的.

3. Aerenchyma is well developed in mesophyll.

   叶肉中通气组织发达,且均有不规则裂生性气腔.