更换replace 英[rɪˈpleɪs] 美[rɪˈples] vt. 代替; 替换; 把…放回原位; (用…) 替换; Examples:1. 这个国家正在分崩离析, 我们需要更换政府.This country is going to rack and ruin; we need a change of government.2. 剧间休息时更换布景.The scenes are changed during the interval.3. 工党领导人更换后全党时来运转.The change of leader led to a turn-around in the fortunes of the Labour Party.4. 是否可替我更换座位?Could you change my seat, please?