壁脏的

Hematoxylin-Eosin dying method is used to discover the microstructure of the spermatheca by light microscope.

采用HE法对中华蚌锰受精囊的显微观察显示，受精囊的囊壁结构由内向外可分为内膜层、上皮层、基膜、肌肉层、结缔组织、围脏膜六层。

M, ca. 3 cm in diam.; internodes initially green, lower nodes distally blotched purple, becoming yellow-green in age, to 20 cm, white powdery, glabrous; wall 2–3 mm thick; nodes initially purple, nodal ridge elevated, more prominent than sheath scar.

约的秆8米，直径约3厘米；节间最初绿色，下部节上部在时代弄脏紫色，变为的黄绿色，对20厘米，白色粉状，无毛；壁2-3毫米厚；节最初紫色，节的脊隆起，比鞘痕突出。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。