rectum

rectum

英 ['rektəm]
　　美 ['rɛktəm]

n. 直腸

中文詞源：

rectum 直腸

來自拉丁語 intestinum rectum,直腸，來自 intestinum,腸，詞源同 intestinal,rectum,直，詞源同 rectangle.

例句：

1. Treatment sometimes involves removing the large intestine including the rectum.
治療往往要去掉大腸,其中包括直腸.

2. Then the lining is separated from the rectum's muscular wall.
然後將直腸的肌壁與粘膜分離開.

3. The patient's temperature should be obtained by rectum.
病人的體溫自直腸測得.

4. Hard plastic enema tips can perforate the rectum.
硬的塑料灌腸嘴會刺破直腸.

5. In the new operation, the surgeon removes the colon but leaves the rectum in place.
在新的治療手術中, 外科醫生去掉結腸,但將直腸保留在原位.