calcareous
英
[kæl'keərɪəs]
美
[kæl'kerɪəs]
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Adjective:
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composed of or containing or resembling calcium carbonate or calcite or chalk
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用作形容词 (adj.)
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Plants from the high-lime plots grew better on calcareous soil.
高石灰小区的植株在石灰质土上生成较好。
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Calcareous clay soils have high limestone content that neutralizes natural acidity of the soil.
石灰质的粘土内有含有能中和土壤自然酸性的石灰石。
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The calcareous skeletons of this distinctive species have weathered out from the limestone matrix.
这一独特物种的钙质骨骼已在石灰石矩阵中风化。
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Calcareous sediments accumulated on a sea floor and eventually were compacted and cemented to form limestone.
钙质沉积物堆积在海底，最后压紧并胶结形成石灰岩。
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