safety lamp meaning in English
(矿山用)安全灯。
Examples
- Mineral spirits ; safety lamps mineral spirit ; minimum requirements
矿物酒精燃料.安全灯用矿物酒精燃料.最低要求 - Wolf safety lamp
乌尔夫安全火焰灯 - 1778 sir humphry davy , english chemist and inventor of the miners safety lamp , was born in cornwall , the son of a woodcarver
英国化学家、煤矿安全灯发明者汉弗莱?戴维爵士生于康沃尔郡，父亲是木雕师。