V2EX gear

Gear

定义 Definition

gear(名词)常指“齿轮;传动装置”,也可泛指“装备、器材”(如登山装备、摄影器材)。此外在口语中还可指“(汽车等的)挡位”。这里以最常见的“齿轮/传动装置、装备”义为主。

发音 Pronunciation

/r/

例句 Examples

The bike’s gear is broken.
自行车的齿轮坏了。

Before the climb, she checked all her gear to make sure it was safe and complete.
攀登前,她检查了所有装备,确保安全且齐全。

词源 Etymology

gear 来自古英语 gearwe / gēarwe,原意与“准备、器具、装备”相关,后来语义扩展到“器械装置”,在工业与机械发展中进一步专指“齿轮、传动机构”等。

相关词 Related Words

文学作品 Literary Works

  • The Time Machine H. G. Wells(常见“gears”用于描写机器结构与运作)
  • Around the World in Eighty Days Jules Verne(常见“gear(s)”用于交通工具与机械描写)
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