approximation
🇺🇸
/əˌprɑːksɪˈmeɪʃn/
🇬🇧
/əˌprɒksɪˈmeɪʃn/
A close guess of a number or amount that is not exact
Since we don't know the exact number, we use an approximation for our calculations.
정확한 숫자를 모르기 때문에 계산에는 근사값을 사용합니다.
Something that is very similar to another thing but not exactly the same
This model is a good approximation of the real building design.
이 모델은 실제 건물 설계의 좋은 근사치입니다.