"perforations" in Chinese (Simplified)

• 穿孔

Definition

一排或一定规律排列的小孔，通常用来方便撕开、分离或让空气或液体通过。

Usage Notes (Chinese (Simplified))

常用于技术、制造和日常生活中，如邮票、票据、包装盒，也可用于医学 ('肠穿孔'等)。通常用复数形式。不等同于“刺孔”（随机的小孔）。

Examples

The stamps have small perforations around the edges.

邮票边缘有小的**穿孔**。

Please tear along the perforations to open the package.

请沿着**穿孔**撕开包装。

Some notebooks have perforations so pages come out easily.

有些笔记本有**穿孔**，方便撕下页面。

Check the perforations before tearing; sometimes they're uneven.

撕之前检查一下**穿孔**，有时候不均匀。

Everyone loves opening packages with clean perforations—it’s so satisfying.

大家都喜欢打开有干净**穿孔**的包装——特别有成就感。

The doctor noticed several small perforations in the patient’s intestine during surgery.

医生在手术中发现病人肠道有好几个小**穿孔**。