Zhè / zhǒng / cái / liào / tòu / shuǐ / xìng / hěn / hǎo / yǔ / shuǐ / hěn / kuài / jiù / néng / shènɡ / guò / qù

这种材料透水性很好，雨水很快就能渗过去。

This material has good water permeability, so rainwater can quickly pass through it.