noun 다운로드 🔗공유 아르 An accepted (but deprecated and rarely used) SI unit of area equal to 100 square metres, or a former unit of approximately the same extent. Symbol: a. Examples : ""The small community garden was measured as just over two ares in size, though modern measurements would use square meters instead." " 작은 공동체 정원은 크기가 2아르가 조금 넘는 것으로 측정되었지만, 현대적인 측정에서는 대신 제곱미터를 사용할 것입니다. area unit math science AI와 채팅어휘 게임독해 연습