当你踏上韩国济洲岛的土地,过不了多久,你就会发现这里有一种并不太美观的黑石头随处可见。老百姓住房的墙体是用它砌的,院子的围墙是用它垒的,各景点内的台阶护栏、供人休息的石墩是用它打制的,公园街头的各种形态的雕塑是用它雕琢成的……这里怎么会有这么多黑石头呀? When you set foot on Jeju Island, South Korea, it will not take long before you realize that there is a not-so-beautiful black stone everywhere. People use the wall of the housing it is built, the yard of the yard is to use it base, the various attractions within the fence, stone pier for rest is to use it, the park’s various forms of sculpture is to use It is carved into ... how can there be so many black stones?