n.绒毛(在小肠内壁等)
villus的复数

原形：villus复数：villi

The villi in the small intestine greatly increase the surface area for nutrient absorption.
小肠中的绒毛大大增加了营养吸收的表面积。
Histology reveals the presence of numerous villi on the mucous membrane.
显微解剖显示粘膜上布满了许多绒毛。
The villus is a finger-like projection that helps with absorption in the digestive system.
绒毛是消化系统中类似手指的突起，有助于吸收。
The villi are lined with capillaries to facilitate nutrient exchange.
绒毛内衬有毛细血管，便于营养物质交换。
Malnutrition can lead to a reduction in the number of villi, impairing digestion.
营养不良可能导致绒毛数量减少，影响消化功能。
The villi's structure is designed to maximize nutrient absorption from digested food.
绒毛的结构是为了最大化从消化食物中吸收营养。
In a healthy gut, the villi are covered with a single layer of epithelial cells.
在健康的肠道中，绒毛表面只有一层上皮细胞覆盖。
Damage to the villi may result in conditions like celiac disease or inflammatory bowel syndrome.
绒毛受损可能导致如乳糜泻或炎症性肠病等疾病。
The villi's microvilli are packed with enzymes and transporters to aid in digestion.
绒毛的小绒毛充满了酶和转运蛋白，以协助消化过程。
Regular exercise and a balanced diet can promote healthy growth of intestinal villi.
规律运动和均衡饮食有助于促进肠道绒毛的健康生长。