perforated
形容詞
UK/ˈpɜː.fᵊr.eɪ.tɪd/
US/ˈpɝː.fə.reɪ.t̬ɪd/
定義 perforated 形容詞
Having a series of small holes, often to facilitate tearing or to allow passage of light or air.
有孔的；穿孔的
This notebook has perforated pages for easy removal.
这本笔记本有穿孔的页面，方便撕下。
They perforated the metal sheet to improve ventilation.
他们在金属板上穿孔以改善通风。
The building's facade is adorned with perforated panels that allow light to filter through.
建筑物的外墙装饰有穿孔板，让光线能够过滤进来。