fire extinguisher switch

基本解釋

• [琯理學(xué)]滅火器噴射開(kāi)關(guān)

英漢例句

雙語(yǔ)例句

• The switch on this kind of fire extinguisher opens up automatically.
  這種滅火器的開(kāi)關(guān)能自動(dòng)開(kāi)啓。

• fire extinguisher switch更多例句

詞組短語(yǔ)

短語(yǔ)

• fire extinguisher transfer switch 滅火器轉(zhuǎn)換開(kāi)關(guān)
• fire extinguisher tra fer switch 滅火器轉(zhuǎn)換開(kāi)關(guān)

• fire extinguisher switch更多詞組

專業(yè)釋義

琯理學(xué)

• 滅火器噴射開(kāi)關(guān)