雷らい汞こう

noun

mercury fulminate

A highly sensitive explosive compound used in primers and detonators. Technical term; also called 雷酸水銀.

See also: 雷酸水銀

• 雷らい汞こうは衝しょう撃げきに非ひ常じょうに敏びん感かんな爆ばく薬やくである。

  Mercury fulminate is an explosive that is extremely sensitive to shock.