perforation
n. 孔；穿孔
近义词：hole，puncture，tear，rip，slash，prick，gap，
详细释义
n.(名词)
- 穿孔
- 齿孔
- 贯穿
- 针孔
- 射孔
- 钻孔
- 打眼
- 孔眼
- 孔洞
- 冲孔
- 贯通
- 孔状接缝
英英释义
Noun
- a line of small holes for tearing at a particular place
- a hole made in something;
"a perforation of the eardrum"
- the act of punching a hole (especially a row of holes as for ease of separation)
例句
用作名词(n.)
- This prevents bowel perforation.这样可以防止肠道穿孔。
- The acute Perforation has developed.发生急性穿孔。
- Excessive pressure can lead to perforation of the stomach wall.过大的压力会导致胃壁穿孔。