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fire extinguisher

/ˈfaɪər ɪkˌstɪŋɡwɪʃər/

翻译: 一种便携式设备,内装化学药剂或水,通过将内容物喷射到火焰上以扑灭小型火灾。

1 个条目

phrase

/ˈfaɪər ɪkˌstɪŋɡwɪʃər/B1formaltechnical
  • zh一种便携式设备,内装化学药剂或水,通过将内容物喷射到火焰上以扑灭小型火灾。

A portable device that contains chemicals or water and is used to put out small fires by spraying its contents onto the flames.

  1. Safety deviceA2formal

    A portable device that discharges a substance to put out a fire.

    zh灭火器

    • The fire extinguisher is located near the exit.
    • He used the fire extinguisher to put out the small kitchen fire.
    • Make sure everyone knows how to operate a fire extinguisher.