spectroscopic
🇺🇸
/ˌspektrəˈskɑːpɪk/
🇬🇧
/ˌspektrəˈskɒpɪk/
related to the study and analysis of light and color using a device called a spectroscope
The scientist used spectroscopic methods to identify the elements in the distant star.
과학자가 스펙트로스코틱 방법을 사용하여 먼 별의 원소를 식별했습니다.