英语单词 | preservation |
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英美音标 | 英 [ˌprezə'veɪʃn] 美 [ˌprezər'veɪʃn] |
中文释义 | n.保存;维护;防腐 |
英语例句 | (1) The paintings were in an excellent state of preservation. (2) Capital preservation is just as important as capital appreciation. (3) The aim of the policy is the preservation of peace. (4) The experiment researched the method of extracting nutural preservation material from chilli. (5) The results showed that antisepsis preservation of clove leaf oil on the postharvest peach was very obvious. |
中文例句 | (1) 这些画保存的非常好。 (2) 资本保存同资本增值一样要紧。 (3) 这一政策旨在维护和平。 (4) 本文实验研究了辣椒中天然防腐物质的提取方法。 (5) 说明丁香叶油对采后桃果实具有明显的防腐保鲜效果。 |
vocabulary简明 | Use the noun preservation to refer to the protection of something — especially from loss, injury, or danger. You might fight for the preservation of the woodlands near your house because of all the animals that live there. |
vocabulary扩展 | Preservation is also a process that keeps organic things from decomposing. If the preservation of the flowers in your prom corsage is important to you, you can dry the flowers to keep them from decaying. If you dry them, they'll probably last longer than your relationship with your high school boyfriend! The word preservation is often used when referring to historic preservation, which is the protection of buildings and sites of historic significance. |
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