verb 下载 🔗分享 刺穿，穿孔 To pierce; to penetrate. Examples : "The angry student perforated the paper with his pen, leaving several small holes. " 那个愤怒的学生用笔在纸上戳了很多洞，把纸刺穿了。 action technical process 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 打孔，穿孔. To make a line of holes in (a thin material) to allow separation at the line. Examples : "to perforate a sheet of postage stamps" 给一版邮票打孔，以便撕开。 material process 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 穿孔的，有孔的 Pierced with holes. Examples : "The paper towel roll was perforated, making it easy to tear off a single sheet. " 这种厨房纸巾是穿孔的，所以很容易撕下一张。 material appearance technical 与AI对话词汇游戏阅读练习
