1.【解】直肠的;近直肠的
1.relating to the rectum
1.Biopsies do not imply cancer, however, removal of a colonic polyp is an important means of preventing colo-rectal cancer.
做活组织检查不意味患有癌症，并且切除结肠息肉是预防结肠直肠肿瘤的有效方法。
2.However, rectal absorption is often irregular and incomplete, and many drugs cause irritation of the rectal mucosa.
但直肠的吸收常不规则，不完全，而且许多药物对直肠粘膜具有刺激性。
3.The tympanic thermometer did not correlate well with the mercury rectal thermometer with a correlation coefficient of 0. 70.
鼓室温度计没有相关性以及与汞，相关系数为0.70直肠温度计。
4.We report an unusual case of isolated rectal perforation in an initially hemodynamically stable patient with an open book fracture.
本病例系罕见之「翻书型」骨盆骨折（骨盆骨折并不稳定性外展）伴随单独直肠穿孔；
5.Both colon and rectal cancer have many commonalities and for that are commonly referred as 'colorectal cancer'.
结肠和直肠癌有很多共同之处常统称为“结直肠癌”。
6.Now, I'll do a rectal examination for you to take the prostatic secretion for microscopic examination.
现在我给你做一个肛门检查，取点前列腺分泌液在显微镜下检查。
7.Persistent severe abdominal pain or prolonged rectal bleeding after colonoscopy may be a sign of a developing complication.
术后持续性严重的腹痛和持续性的直肠出血可能是并发症在进展的征象。
8.After the age of 45, men should have their prostates checked annually, including blood tests and a rectal examination.
45岁以上的男性每年应检查一次前列腺，包括血液检查和直肠检查。
9.The single dose of oral tenofovir did not provide any protection against HIV in rectal tissue samples.
在单剂量口服泰诺福韦没有提供任何抗击艾滋病毒在直肠癌组织中的保护。
10.Rectal cancer is a frequent malignant tumor in mankind. It affects people' s health seriously due to its high incidence and recurrence rate.
直肠癌是人类常见的恶性肿瘤，由于发病率和复发率较高，严重影响了人们的健康。