alkali 详细解释

alkali

['ælkəlai]

n.碱

词形变化

名词复数: alkalis |

英英释义

名词 alkali:

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

a mixture of soluble salts found in arid soils and some bodies of water; detrimental to agriculture

补充

alkalialkali英:[ˈælkəlai] 美:[ˈælkəˌlaɪ]n.1.adj.1.碱性的

例句

1. strong alkalis强碱 2. smaller amounts of alkali少量的碱