simple columnar epithelium

The ejaculatory duct consists of a simple columnar epithelium, inner longitudinal and outer circular muscle layers.

射精管壁亦由单层柱状上皮及内纵、外环两层横纹肌组成。

The epithelium of the-mucosa is simple columnar and the top of epithelium appears a spherical crown and its surface is scattered all over with microprotrusion.

结果，粘膜表面散布许多隆起的乳头，其上皮为单层柱状上皮，上皮细胞顶端呈球状冠，表面布满球形微突；

Simple columnar epithelium with very regular line-up of nuclei.

单层柱状上皮,细胞核排列整齐成一线.

Simple columnar epithelium belongs to every part of oesophagus, stomach and intestine.

食道、胃和肠均为单层柱状上皮。

Simple columnar epithelium consists of tall, narrow cells having considerably greater height than width.

单层柱状上皮由高桂状上皮细胞组成, 细胞的高度显著大于细胞的宽度.