基本解释用紫外线灯勘探荧光矿物同根派生 英汉例句A miner's lamp is fixed onto his helmet.矿灯固定在矿工的头盔上。A collector of antique cars asked Frank to look out for a 1906 gas head lamp.一位老式汽车收藏家要弗兰克留神1906年产的煤气前灯。