mandatory 뜻 - 영어 사전 및 사용 예
'mandatory'를 사용한 문장 예제
- It is mandatory for all the children to learn the local langauage.
- EDI messages should be admissible before the courts as evidence but the model law does not provide the mandatory regime to that extent.
- In the United States mandatory fortification of cereal grain products went into effect in January 1998.
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