Preservation
01
保存, 保护
the action of keeping something the way it is or in good condition
语法信息
有生性状态
抽象
形态构成
复合词
不可数
02
保存, 保护
an occurrence of improvement by virtue of preventing loss or injury or other change
03
保存, 保护
the act or process of keeping a substance from decay or damage
04
保存
the condition of being (well or ill) preserved
词汇树
preservationist
preservation
preserve
