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fossilization是什么意思

fossilization

美[ˌfɒsəlaɪ'zeɪʃn]  英[ˌfɒsəlaɪ'zeɪʃn]
n.  化石化;固定化;陈腐
  近义词:petrification,preservation,calcification,hardening,solidification,ossification,fossilisation,

英英释义

Noun
  1. the process of fossilizing a plant or animal that existed in some earlier age; the process of being turned to stone
  2. becoming inflexible or out of date

例句

  1. He found a piece of fossil of an ancient bird. 他发现一块古代鸟类的化石。
  2. This fossil may be over 2 million years old. 这化石可能超过二百万年了。
  3. Can you date the fossil exactly? 你能确定这化石的确切年代吗?
  4. Isn't Professor Bell an old fossil? 贝尔教授真是个老顽固。
  5. A microscopic fossil, as of a pollen grain or unicellular organism. 微体化石一种微小的化石,如花粉粒或单细胞有机体的化石
  6. If we squander our fossil fuels, we threaten civilization. 如果我们浪费矿物燃料,我们就威胁文明。
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