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Extinguisher

“Extinguisher”是名词,指通过冷却、窒息或化学作用来灭火的设备。

  1. “Make sure there is a fire extinguisher in the kitchen.” (确保厨房里有灭火器。)
  2. “He grabbed the extinguisher when he saw flames in the trash can.” (当他看到垃圾桶里有火焰时,他抓住了灭火器。)
  3. “The fire extinguisher was mounted on the wall for easy access.” (灭火器安装在墙上,方便取用。)

“Extinguisher”来自拉丁语”extinguere”(“扑灭、熄灭”),由”ex-”(“出”)+ “stinguere”(“扑灭”)构成。“-er”是英语中表示行为者的名词后缀。

“Extinguisher”由前缀”ex-”(出)+ 词根”stingu-”(扑灭)+ 后缀”-ish”(使成为)+ 后缀”-er”(名词,表示工具)构成。

“Extinguisher”是消防安全的重要设备,常见于建筑物、车辆和公共场所。不同类型的灭火器适用于不同类型的火灾。

  • 动词形式: “extinguish”(扑灭、熄灭)
  • 名词形式: “extinction”(灭绝、熄灭)

“Extinguisher”的音标是/ɪkˈstɪŋɡwɪʃər/,可以联想”extinguish”(扑灭)+ “-er”(器),想象扑灭火焰的器具。

“When the small fire started in the office, someone quickly grabbed the fire extinguisher and put it out before it could spread. The extinguisher saved the building from serious damage.” (当办公室发生小火时,有人迅速抓起灭火器,在火势蔓延之前将其扑灭。灭火器拯救了建筑物免受严重损害。)