연구원은 강가에서 물 시료 채취를 마쳤다.
The researcher finished collecting water samples by the riverbank.
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Example sentences
그는 대학교 연구실에서 열심히 연구원으로 일하고 있다.
He is diligently working as a researcher in the university lab.
연구원은 자료의 입수 경로를 확인했다.
The researcher checked how the materials were obtained.
Usage Notes
Refers to a person who conducts research, often in an academic or scientific setting.
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