Lacteal

A lacteal is a lymphatic capillary that absorbs dietary fats in the villi of the small intestine.

Triglycerides are emulsified by bile and hydrolyzed by the enzyme lipase, resulting in a mixture of fatty acids and monoglycerides. These then pass from the intestinal lumen into the enterocyte, where they are re-esterified to form triacylglycerol. The triacylglycerol is then combined with phospholipids, cholesterol ester, and apolipoprotein B48 to form chylomicrons. These chylomicrons then pass into the lacteals, forming a milky substance known as chyle. The lacteals merge to form larger lymphatic vessels that transport the chyle to the thoracic duct where it is emptied into the bloodstream at the subclavian vein.

单词	lacteal
释义	lacteal /'læktɪəl//'læktɪəl/ 英汉-汉英词典 adj. 乳状的；输入乳糜的 n. [医]乳糜管词组 \| 习惯用语您要查找的是不是： folktale n. 民间故事；民间传说 dialectal adj. 方言的；乡音的 lacteals n. [解剖] 乳糜管（lacteal的复数） central lacteal 中央乳糜管 lacteal vessel 乳糜管 lacteal vein 乳静脉 lacteal gland 乳腺 lacteal duct 乳糜管 mamma lacteal gland 乳腺网络短语: Central lacteal 中央乳糜管; 中心乳糜管; lacteal sinuses 输乳窦 Lacteal flour 婴儿用含乳面粉 lacteal vessels 翻译；乳糜管 lacteal calculus 乳石；翻译 Iris lacteal 马蔺英语例句库 Biopsy of the small intestine shows dilation of the lacteals of the villi and distension of the lymphatic vessels. 小肠活检可见小肠绒毛糜乳的扩张和淋巴管扩张。声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。原声例句 Osmosis-解剖与生理 Instead, the chylomicrons go into special lymphatic vessels called lacteals, which get their name from the fact that the lymph that flows through them looks like milk. 于是乳糜微粒进入叫做乳糜管的特殊淋巴管，它们因流经此处的淋巴形似牛奶而得名。英语百科 Lacteal A lacteal is a lymphatic capillary that absorbs dietary fats in the villi of the small intestine. Triglycerides are emulsified by bile and hydrolyzed by the enzyme lipase, resulting in a mixture of fatty acids and monoglycerides. These then pass from the intestinal lumen into the enterocyte, where they are re-esterified to form triacylglycerol. The triacylglycerol is then combined with phospholipids, cholesterol ester, and apolipoprotein B48 to form chylomicrons. These chylomicrons then pass into the lacteals, forming a milky substance known as chyle. The lacteals merge to form larger lymphatic vessels that transport the chyle to the thoracic duct where it is emptied into the bloodstream at the subclavian vein. 近义、反义、联想词近义词 n. lymph vessel, lymphatic vessel adj. milk 联想词 milk牛奶;secretion分泌;excretion排泄,排泄物;lymphatic淋巴的;bile胆汁;lymph淋巴，淋巴液;intestinal肠的;glands腺体;milky牛奶的;mucous黏液的;mammary乳房的; 英英词典 lacteal n. any of the lymphatic vessels that convey chyle from the small intestine to the thoracic duct lacteal adj. relating to or consisting of or producing or resembling milk lacteal fluids lacteal organs
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lacteal /'læktɪəl//'læktɪəl/

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网络短语:

Lacteal

近义词

联想词