preservation /priˌzə:ˈveiʃən/ n. 保存,保持,保护:[考句]The old building is in a good state of preservation except for the wooden floors. 除了它的木地板,这座古老的建筑被保护得很好。
preserve /priˈzə:v/ vt. 1.保护,维持;保存: preserve one’s eyesight 保护视力;preserve public order 维持公共秩序;preserve dead bodies from decay 保存尸体免遭腐烂What can we do to preserve the company from ruin? 我们怎么做才能保护这家公司不破产? 2.腌渍;保藏: preserve eggs in salt 腌蛋;preserve food 保藏食物