V2EX cylinder

Cylinder

释义 Definition

“Cylinder” 指“圆柱体;圆筒(形)物”,常见于几何、机械结构与容器描述中。(也可指发动机的“汽缸”。)

发音 Pronunciation (IPA)

/slndr/

例句 Examples

A cylinder has two circular ends.
圆柱体有两个圆形的端面。

The engineer measured the cylinder’s diameter and volume to ensure the part would fit precisely into the machine.
工程师测量了圆柱的直径和体积,以确保该零件能精确安装到机器中。

词源 Etymology

“Cylinder” 源自拉丁语 cylindrus,进一步来自希腊语 kylindros,与“滚动/卷动”(kylindein)有关,最初带有“可滚动的圆形物体”的含义,后来固定为“圆柱体/圆筒”的几何与实物概念。

相关词 Related Words

文学作品中的用例 Literary Works

  • Hard Times(Charles Dickens):出现 “steam-cylinder / cylinder” 等与工业机器相关的表达,用于描写工厂时代的机械景观。
  • Moby-Dick(Herman Melville):在涉及航海器具、结构或物体形状的描写中可见 “cylinder” 一类的形状词汇。
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