首页preservationpreservation英英释意

preservation

英 [prezə'veɪʃ(ə)n]美[,prɛzɚ'veʃən]
  • n. 保存,保留

英英释意


1. the activity of protecting something from loss or danger
2. the condition of being (well or ill) preserved
3. a process that saves organic substances from decay
4. an occurrence of improvement by virtue of preventing loss or injury or other change
undefined