chalcedonic
英['kælsedənɪk]
美['kælsedənɪk]
- adj. 石髓的;坚强的
双语例句
- 1. This rock contained chalcedonic cement before it underwent diagenesis, a process where low temperatures and low pressures alter the content of sediments before they finally lithify, or turn into rock.
- 这块石头包含石髓的水泥之前,它经历了岩化作用,一个过程,那里的低温和低的压力,改变的内容,沉积物之前,他们终于岩化,或变成岩石。
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- 2. This rock contained chalcedonic cement before it underwent diagenesis, a process where low temperatures and low pressures alter the content of sediments before they finally lithify, or turn into rock.
- 这块石头包含石髓的水泥之前,它经历了岩化作用,一个过程,那里的低温和低的压力,改变的内容,沉积物之前,他们终于岩化,或变成岩石。
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