preservations
英[prezə'veɪʃnz]
美[prezə'veɪʃnz]
- 保藏技术
详细释义
名词 preservation:
-
the activity of protecting something from loss or danger
-
the condition of being (well or ill) preserved
-
a process that saves organic substances from decay
-
an occurrence of improvement by virtue of preventing loss or injury or other change
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
