epithelium是什么意思 epithelium的读音、翻译、用法

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'epithelium'这个词源于希腊语,意为“上皮”。在生物学中,指的是一种由细胞组成的薄层组织,主要存在于生物体表面和内部腔道、器官上,并且起到保护、吸收、分泌和感受等多种功能。在医学中,epithelium也常用于描述肿瘤或疾病的部位。以下是9个带有'epithelium'这个词汇的例句:

1. The lining of the lungs is made up of a thin layer of epithelium.(肺部的内壁主要由薄膜状的上皮组织构成。)

2. Squamous epithelium is found in the skin and the lining of the mouth.(鳞状上皮分布于皮肤和口腔的内壁。)

3. The intestinal epithelium is responsible for the absorption of nutrients from food.(肠道上皮负责从食物中吸收营养物质。)

4. The growth of abnormal epithelium can lead to the development of cervical cancer.(不正常的上皮细胞生长会导致宫颈癌的发展。)

5. The epithelium of the stomach produces mucus to protect the lining from stomach acid.(胃上皮细胞分泌黏液来保护胃部内壁免受胃酸侵蚀。)

6. The renal tubular epithelium is responsible for filtering waste products from the blood.(肾小管上皮负责从血液中过滤废物。)

7. The respiratory epithelium is ciliated to help move mucus and debris out of the lungs.(呼吸系统的上皮细胞有纤毛,帮助将黏液和杂物从肺中排出。)

8. The epithelium of the cornea is transparent to allow light to enter the eye.(角膜上皮细胞透明,允线进入眼睛。)

9. Pseudostratified columnar epithelium lines the trachea and bronchi in the respiratory system.(假复层柱状上皮覆盖在呼吸系统的气管和支气管内壁上。)

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