concern
Definition
A matter that causes anxiety or worry; to relate to or affect someone.
한국어 걱정이나 우려를 일으키는 문제
Example
"Environmental pollution is a growing concern for many scientists."
A matter that causes anxiety or worry; to relate to or affect someone.
한국어 걱정이나 우려를 일으키는 문제
"Environmental pollution is a growing concern for many scientists."