calcareous

calcareous读音音标

英 [kæl\'keərɪəs]

美 [kæl\'kerɪrs]

calcareous意思解释

adj.

含碳酸钙的，钙质的；

英英释义

adj.

composed of or containing or resembling calcium carbonate or calcite or chalk

同义词：chalky

词组短语

calcareous soil

双语例句

用作形容词(adj.)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。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。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。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，*后压紧并胶结形成石灰岩。