macropore的用法和樣例：
例句
- Because of the distribution of macropore exhibit fractal rule, fractal theory can be used to study the structure of macropore.
由於土壤大孔隙的分佈呈現分形規律，因此可以採用分形理論研究土壤大孔隙結構。 - The structure of macropore plays an important role in water flow and solutes transport in soil, and influences the environment of underground water.
摘要土壤大孔隙結構對土壤中水流及溶質運移以及地下水環境有著深刻影響。
