Physical or mental effort or activity directed toward the production or accomplishment of something.
예문
1. the Ministry of Works (《영》 건설부) 2. We work 35 hours a week. (우리는 1주일에 35시간씩 일한다) 3. work one's employees hard (종업원을 혹사하다) 4. work at American history (미국 역사를 공부하다) 5. work oneself to death (과로로 죽다)
