Correct

穿孔

/ chuānkǒng /
Strokes

Definition

to punch or bore a hole/to perforate/perforation

Example

As a Verb

perforate

1
méi
dào
yuàn
医院
lánwěi
阑尾
jiù
chuānkǒng
穿孔
le
  

Her appendix perforated/burst/ruptured before she reached the hospital.

2
Kuìyáng
溃疡
zàochéng
造成
shíèrzhǐcháng
十二指肠壁
chuānkǒng
穿孔
  

The ulcer perforated the duodenal wall.

3
Pángguāng
膀胱
chuānkǒng
穿孔

vesical perforation

As a Verb

bore/punch/pierce a hole; perforate