# calcareous ##### 词义 - #词性/adj 含钙质的，石灰质的 - #词性/n 钙化软骨 ##### 例句 - If you are abstracting water from wells ( Q18 ), is the ground below the site sandy or calcareous ? - 如果该现场是从井中取水的（问题18），那么现场的地下是沙质的还是石灰质的？ - Study on Releasing Soil Phosphorus with Chemistry Method on Calcareous Soil - 石灰性土壤磷素的化学活化途径探讨 - Preliminary Research on Physical and Mechanical Properties of Calcareous Sand - 钙质砂物理力学性质初探