To move swiftly on foot so that both feet leave the ground during each stride.
예문
1. run mad (발광하다) 2. He ran the horse up and down. (그는 말을 몰아 여기저기를 달렸다) 3. He ran to meet her. (그는 급히 가서 그녀를 맞이하였다) 4. The cost runs to several million dollars. (그 비용은 수백만 달러에 이른다) 5. He ran the ship ashore. (그는 배를 좌초시켰다)
