invaginations

invaginations

美 　英

• n.内陷；入鞘；反折；【医】肠套叠
• 网络内褶

词形变化

复数：invaginations  

英汉解释

n.	1. 内陷;入鞘;反折 2. 【医】肠套叠 3. 反折处;内陷[入鞘]部分

英英解释

n.

1. the pushing of something into itself or partially inside out, like a glove finger pushed into itself, or the condition of something that results from this 2. a hollow organ or body part that has been pushed back inside itself 3. the process of folding a portion of a cell structure inward, e.g. when the cell membrane turns inward during phagocytosis 4. the pushing inward of a layer of cells to produce a hollow ingrowth in something, e.g. when the wall of the blastula forms the gastrula

例句

Endothorax is composed of invaginations of the tergal , pleural and sternal regions of each thoracic segment .

胸内骨是由各胸节背、侧、腹部的内陷构成。