Alkali
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
alkalis
例子
Alkalis like potassium carbonate are used to neutralize acids in chemistry labs.
像碳酸钾这样的碱被用于化学实验室中中和酸。
02
碱, 碱盐
a mixture of soluble salts present in arid soils or certain bodies of water, often harmful to agriculture
例子
The farmer treated the land to reduce the alkali and improve fertility.
农民处理土地以减少碱并提高肥力。
