baghdad battery
常見例句
- Found outside Baghdad, Iraq in 1936, the Baghdad Battery is a small clay jar containing an iron rod suspended in a copper cylinder which is soldered shut and sealed with asphalt.
1936年在伊拉克巴格達郊外發(fā)現(xiàn)的巴格達電池由一根小鐵棍懸空在一個由瀝青密封的銅制容器中，該容器置于一個陶土罐里。 返回 baghdad battery