용적 [容積] [용량] capacity; [부피] volume. ~ 3리터의 병 a bottle with a capacity of three liters. 이 상자의 ~은 1m3이다 The volume of this box is one cubic meter.▷ 용적량 the measure of capacity.▷ 용적률 『建』 floor space index; floor area ratio.▷ 용적법 『土+모두 보이기...木』 the volumetric method.▷ 용적톤 a measurement ton.▷ 용적톤수 measurement tonnage.
실용적: 실용적 [實用的] (intended) for practical[actual] use; practical. ~인 물건 an article for practical use / a practical[useful] article. ~이다 be of practical use. 정말 ~이다 It is of great utility. 그것은 ~이 못된다 It is