柯林斯詞典potable /?p??t?b?l/ 1. ADJ Potable water is clean and safe for drinking. 清潔安全的; 可飲用的; 適郃飲用的[美國(guó)英語(yǔ)] [usu ADJ n] 返回 potable劍橋詞典clean and safe to drink 乾淨(jìng)安全適宜飲用的 potable water 可飲用水 返回 potable