| 1. | These skin particles are groups of epithelial cells .
这些碎屑为皮膜细胞的集合体。 |
| 2. | The apical membrane of the epithelial cells is apparently essential .
上皮细胞的顶膜显然是必要的。 |
| 3. | Nothing but a great many epithelial cells was observed in the stain .
染片中只观察到有大量的上皮细胞。 |
| 4. | Epithelial cells may be modified into secretory structures or glands of varying complexities .
上皮细胞可以组成各种复杂的分泌性结构即腺体。 |
| 5. | The alveoli are minute, saclike or pearshaped structures the walls of which consist of a single layer of epithelial cells .
腺泡为微小的囊状或豌豆形结构，泡壁为一层上皮细胞。 |
| 6. | The alveoli are minute, saclike or pear-shaped structures, the walls of which consist of a single layer of epithelial cells .
腺泡为微小的囊状或豌豆形结构，泡壁为一层上皮细胞。 |
| 7. | Nonspecific cellular defense mechanisms in the lung rest principally on epithelial cell elements and several types of phagocytic cell .
肺中非特异性细胞防御机理主要在于表皮细胞和几种有吞噬作用的细胞。 |
| 8. | Epithelial cell defenses include the ciliated epithelial cells, goblet cells, and other secretary epithelial cells of the tracheobronchial tree .
表皮细胞的防御包括起纤毛作用的表皮细胞、环状细胞和气管支气管树的其他起分泌作用的表皮细胞。 |
| 9. | Inhibiting apoptosis of lens epithelial cells by vitamin c
抑制晶状体上皮细胞凋亡 |
