1. 名詞
   不可數名詞: 保存
   保護, 保全
   保藏, 防腐
   維護, 維持
   保留, 保持
   貯藏
   不可數名詞:
   heat preservation:
   保溫
   environmental preservation:
   

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   同義字詞
   conservation,conserving,maintenance,preserving,upkeep
   conservancy,conservation
   

例句

1. Wildlife Preservation Quests, Part 2.
2. They deserve our preservation not devastation.
3. They have the Lenape Language Preservation Project.
4. Freeze drying is also used for floral preservation .
5. Secession was only about the preservation of slavery.
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