operation
[
i
!pqr3i.qn | (p`
]
(순위:
1558
- 중3 수준)
뜻
경영,작동
Mean
The act or process of operating or functioning.
예문
1. a machine of simple
operation
(조작이 간단한 기계)
2. the
operation
of elevators (엘리베이터의 운전)
3. law in
operation
(시행 중인 법률)
4. the
operation
of breathing (호홉 작용)
5. perform an
operation
for appendicitis (맹장염 수술을 시행하다)
