cesium
🇺🇸
/ˈsiːziəm/
🇬🇧
/ˈsiːziəm/
Cesium is a soft, silver-white metal that reacts strongly with water. It is used in devices that convert light into electricity.
Scientists used cesium in their experiments to create a new type of photoelectric cell.
과학자들은 실험에서 셰슘을 사용하여 새로운 유형의 광전지 세포를 만들었습니다.