hepatic portal system的用法和樣例：
例句
- ObjectiveTo explore the relationship between the plasma levels of endothelin and changes of portal system hemodynamics.
探討內皮素與門(mén)靜脈系統血流動(dòng)力學(xué)變化的關(guān)系。 - The cirrhotic process obstructs the intrahepatic portion of the portal vous system.
肝硬化使門(mén)脈系統的肝內部分受阻。
