蒸留

(1)remove impurities from, increase the concentration of, and separate through the process of distillation; "purify the water"

(2)不純物を取り除いて、濃度を高め、蒸留を通じて分離する

(3)extract by the process of distillation; "distill the essence of this compound"

(4)蒸留の工程による抽出

(1)