第三人稱(chēng)復數：preservations
preservation基本解釋
名詞保護; 防腐; 保存，保留; 維護，保持
preservation相關(guān)例句
名詞
1.
1. The police are responsible for the preservation of law and order.
警察負責維持治安。
2. The old building is in good preservation.
這棟舊建筑保存得很好。
preservation網(wǎng)絡(luò )解釋
1. preservation的解釋
1. 保藏：菌種是一個(gè)國家所擁有的重要生物資源,菌種保藏(preservation)是一項重要的微生物學(xué)基礎工作. 菌種保藏機構的任務(wù)是在廣泛收集實(shí)驗室和生產(chǎn)菌種、菌株(包括病毒株甚至動(dòng)、植物細胞株和質(zhì)粒等)的基礎上,將它們妥善保藏,
preservation英英釋義
preservation
noun
1. the activity of protecting something from loss or danger
Synonym: saving
2. an occurrence of improvement by virtue of preventing loss or injury or other change
Synonym: conservation
3. a process that saves organic substances from decay
4. the condition of being (well or ill) preserved