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Loco

“Loco” 一词多义:① 形容词,口语中表示”疯狂的、精神失常的”,源自西班牙语;② 名词,指某些能导致牲畜中毒的豆科植物(locoweed);③ 名词,locomotive 的缩写,指火车头;④ 音乐术语,副词,表示恢复原音高演奏。日常使用中最常见的是”疯狂”一义。

  1. “You’re loco if you think you can finish that project in one day.” (你要是觉得一天能完成那个项目,你就是疯了。)
  2. “The old steam loco has been restored and now runs on heritage railway tours.” (那辆老蒸汽机车已修复,现在在怀旧铁路观光线上运行。)
  3. “Cattle that eat locoweed can go loco—they become disoriented and dangerous.” (吃了疯草的牛会发疯——它们会迷失方向并变得危险。)

“疯狂”义源自西班牙语 loco(疯的),来自拉丁语 locus,但此处可能受民间词源影响;更可能来自西班牙语,与拉丁语 laucus 或民间词源”locoweed 中毒”相关。locomotive 缩写来自拉丁语 loco(地方)+ motivus(移动的),即”从一地移至另一地”。

  • 无典型英语词缀,为借词或缩写
  • loco (火车头) 为 locomotive 的截短形式

“Loco” 作为”疯狂”在美式英语中常见,带有西班牙语影响(美国西南部)。“Loco motion” 等流行文化用法进一步普及了该词。铁路文化中,loco 是铁路工人和爱好者的常用俚语。Locoweed 中毒在美国西部牧场是已知问题。

  • 固定搭配: “go loco” (发疯), “loco weed” (疯草)
  • 完整形式: locomotive (火车头)

Loco 音近”落扣”——脑子”落扣”了、脱节了,就疯了。或联想:火车 loco(机车)跑得太快,像”疯了”一样。

“The engineer loved his job driving the old loco through the mountains. His wife thought he was loco for preferring steam over modern trains, but he said nothing beat the sound and smell of a real steam engine.” (这位工程师热爱开着老机车穿越山区的工作。他妻子觉得他疯了,竟喜欢蒸汽机车胜过现代火车,但他说没有什么比真正的蒸汽机的声音和气味更棒。)