sedimentary
英
[ˌsedɪ'mentri]
美
[ˌsedɪ'mentri]
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Adjective:
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resembling or containing or formed by the accumulation of sediment;
"sedimentary deposits"
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produced by the action of water
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用作形容词 (adj.)
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Sedimentary rock is the best place to find fossils.
沉积岩是找到化石的最佳地方。
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The sedimentary rocks were originally reposited in the water.
沉积岩原来埋藏于水中。
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Loose sediments may be changed into solid sedimentary rocks.
松散的沉积物可以变成坚硬的沉积岩。
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There are hydroxyls in ethylalcohol molecules which can react with sedimentary silica.
实验证明,乙醇分子中存在的羟基可以和沉淀二氧化硅发生作用。
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