underground [i 6ndqRgr+und ]     (순위: 2541 - 고1 수준)   뜻  지하의, 지하에서 Mean  Situated, occurring, or operating below the surface of the earth. 예문 1. an underground passage (지하도) 2. go underground (지하에 숨다) 3. by underground (지하철로) 4. an underground parking lot (지하 주차장) 5. an underground movement (지하 운동)