porous-free
基本解釋
- adj.無(wú)孔的
英漢例句
- Reading occupies most of my free time.
閱讀占去了我大部分的閑暇時(shí)間。 - The crew remained free from scurvy.
那些船員仍然沒(méi)有患?jí)难≈荨?/li> - Any of several tough, porous leather substitutes.
通氣性強(qiáng)的塑料幾種粗糙的多孔的皮革代用品 - He added sand to the soil to make it more porous.
他往土里摻了些沙子以提高滲水性能。 - He's a fervent believer in free speech.
他是言論自由的強(qiáng)烈信仰者。