blue-collar
🇺🇸
/ˌbluː ˈkɑːlər/
🇬🇧
/ˌbluː ˈkɒlə(r)/
adjective
R
relating to or denoting manual or industrial as opposed to white-collar work
Blue-collar workers often have physically demanding jobs.
블루칼라 노동자들은 대개 신체적으로 힘든 일을 합니다.
translation
청각