2-C. We're talking about the merits of preserving old buildings or tearing them down and building new ones.We're talking about the merits of preserving old buildings or tearing them down and building new ones.
3-C. Before refrigerators became common, vinegar was vitally important in preserving food in the form of pickles.Before refrigerators became common, vinegar was vitally important in preserving food in the form of pickles.
冷蔵庫が一般的になる前に、酢は非常に重要でした、食品の保存にダヨ、形でダヨ、ピクルスのダヨ。
preserved保存
4-C. In addition, you can take advantage of modern hotels and restaurants, and at the same time, see Cuzco's fascinating history preserved in its architecture, language, and ancient treasures.In addition, you can take advantage of modern hotels and restaurants, and at the same time, see Cuzco's fascinating history preserved in its architecture, language, and ancient treasures.