Level 6 · word 18,219 of 20,000

perforated

/ˈpɜːrfərˌeɪtɪd/ American
  • v. 穿孔, 打孔
Definition
  • v. made a hole or holes in something, especially in a row
Example
The paper had perforated edges that tore off easily.
这张纸的边缘打了孔,很容易撕下来。