hypodermis
n. [植]下皮；[动]真皮
异体字：hypoderm
英英释义
Noun
- layer of cells that secretes the chitinous cuticle in e.g. arthropods
例句
- It then activates the hypodermis. 这都是在免疫系统出现紊乱的情况下，把人体内的正常细胞当成入侵的病原加以杀害而影响到人体的健康。
- Skin structure is made of 3 layers, epidermis, dermis and hypodermis. 皮肤的结构有3层:表皮、真皮和皮下组织。
- Leaves form is falcate, and darkly greenish with two parallelly stomatic bands in the hypodermis. 其叶为镰刀型针叶，叶背有二条平行的白色气孔带。
- With the elasticity of dermis and hypodermis increased, the wrinkle will be weaken. 要减少皱纹,就要提高真皮及皮下组织的弹性。
- In spongy parenchyma there is a layer of hypodermis which is composed of idioblasts. 栅栏组织的外层细胞转化为异细胞，海绵组织内具有一层由异细胞组成的下皮层；
- Hypodermis One or more layers of cells that may be found immediately below the epidermis of plants. 下皮：是植物表皮下的一层或多层细胞，主要由大量薄壁的无色细胞组成。