alkali

汉语翻译

词型变化：

英语解释：

名词 alkali:

1. any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water
   同义词：base
2. a mixture of soluble salts found in arid soils and some bodies of water; detrimental to agriculture

例句：

1. This kind of soil contains much alkali.
   这种土壤含碱丰富。