truncal造句

1、The blood that passes through the common truncal vessel has a lower oxygen content than normal.
通过共同动脉的血流的含氧量较正常的低。

2、The high incidence of diarrhea was encountered following truncal vagotomy.
迷走神经干切断术后的腹泻发生率高。

3、Distention from ascites is sometimes difficult to differentiate from truncal obesity.
腹水的膨隆(图148-3)有时难以同躯干性肥胖鉴别。