V2EX perforate

Perforate

发音 Pronunciation

/pr.f.ret/

释义 Definition

在物体上打孔或穿孔,使其形成一排小洞;也可指刺穿、穿透某物。常用于描述邮票边缘的齿孔、纸张的撕裂线等。该词既可作动词,也可作形容词(意为"有孔的")。

例句 Examples

The machine perforates the paper along the dotted line so it can be torn easily.
机器沿虚线在纸上打孔,这样就可以轻松撕开。

A bullet perforated the wall and narrowly missed the painting hanging on the other side.
一颗子弹穿透了墙壁,差一点击中挂在另一面的画。

词源 Etymology

源自拉丁语 perforare,由前缀 **per-**(意为"穿过、完全")和 forare(意为"钻孔、打洞")组合而成。该词在16世纪进入英语,最初用于描述物理上的穿透行为,后来广泛应用于工业和医学领域,如邮票打孔、胃肠穿孔等。

相关词汇 Related Words

文学用例 Literary References

  • 在医学文献中,perforate 常用于描述器官穿孔,如"perforated ulcer"(穿孔性溃疡),在阿瑟柯南道尔(Arthur Conan Doyle)的作品中出现过相关医学描写。
  • 在雷布拉德伯里(Ray Bradbury)的《华氏451度》(Fahrenheit 451)中,类似的穿透意象被用来描绘暴力与破坏的场景。
  • 查尔斯狄更斯(Charles Dickens)在其小说中也曾使用该词描述物体被刺穿的状态。
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