The researchers used the same device to make epithelial cells to construct the lining of the trachea.

研究人员使用同样的设备利用上皮细胞来构建气管衬里。

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Note the well-differentiated glands with tall columnar epithelial lining cells.

可见在分化良好的腺体中有高柱状的排列整齐的上皮细胞。

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The tumor is composed of small, uniform, round acini and tubular structures separated by scant stroma. the lining epithelial cells are uniform with hyperchromatic nuclei and hae scant cytoplasm.

肿瘤的胞核小而圆，大小一致，形成管状结构，与周围少量的间质分隔开。瘤细胞大小均匀，核深染，胞浆少。

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