翻譯perforation-英文-繁體中文詞典

n. 名詞

1. 一個實心物體上的開口
   The package had a perforation on the side for easy opening.

   包裝上有一個孔洞，便於打開。
2. 一系列打孔以便分離；分割
   The paper had a perforation line to separate the two tickets.

   紙上有一排打孔線，用於分隔兩張票。
3. 器官異常破裂（醫學術語）
   The doctor diagnosed a perforation in the patient's intestine.

   醫生診斷出患者的腸道有穿孔。