safety lamp
英 [ˈseifti læmp] 美 [ˈsefti læmp]

释义

矿灯，安全灯；

英英释义

safety lamp

• n.an oil lamp that will not ignite flammable gases (methane)

  同义词：Davy lamp

双语例句

1. A miner's lamp is fixed onto his helmet.
   矿灯固定在矿工的头盔上。

权威例句

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Special catalogue of mine safety lamps.
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