urachal的用法和樣例：
例句
- Conclusion Ultrasonography plays a great role in the clinical diagnosis of the urachal cyst.
結論超聲顯像在臍尿管囊腫病變中有重要的臨床價值。 - Under the impression of acute appendicitis, appendectomy and exploratory laparotomy were performed and a urachal cyst abscess was found and drained.
臆斷為急性闌尾炎之下，進行闌尾切除手術治療，術中發現診斷應為臍尿管囊腫膿瘍，我們再做了部腹深查手術，並對臍尿管囊腫膿瘍做了引流。
