age [i 3id[ ]     (순위: 562 - 중1 수준)   시제  aged - aged; ag(e)ing 뜻  나이,연령,시대 Mean  The length of time that one has existed; duration of life. 예문 1. be of age (성년이다) 2. ten years of age (열 살) 3. over age (연령 초과인) 4. the Ice Age (빙하 시대) 5. the atomic age (원자력 시대)