Perforation
[ [ˌpə:fə'reiʃən] ]
其它 Other
n. 穿孔, 孔眼, 贯穿, 贯通\\n[化] 穿透
✅ 同义词
📖 牛津释义
perforation
n
1 [U] perforating or being perforated （在某物上）穿孔; （在纸等上）打齿孔.
2 [C] series of small holes made in paper, etc （纸等上的）齿孔
tear the sheet along the perforations 顺齿孔撕下该页.
🏥 医学释义
穿孔，打眼，穿孔术
🗣️ 情景例句
I decided to give full-time attention to raising Robbie.
我决定全力抚育他。
Joy often comes after sorrow, like morning after night.
暮去必将朝至，苦尽常会甜来。
The doctors removed a section of the mummy and sent it to a laboratory.
医生们从木乃伊身上取下一个切片，送去化验。