n. the activity of protecting something from loss or danger
n. the condition of being (well or ill) preserved
n. a process that saves organic substances from decay
n. 保存, 保藏, 保护
[医] 保藏, 保存, 防腐
1. The preservation of wildlife is important for our planet's health.
野生动物的保护对于我们星球的健康非常重要。
2. Many museums focus on the preservation of historical artifacts.
许多博物馆专注于历史文物的保护。
3. Effective preservation techniques can extend the life of food.
有效的保鲜技术可以延长食物的保质期。