Alkaline Meaning in English
word
释义
Something that is alkaline has a pH higher than 7, making it the opposite of acidic. It is often used to describe substances like soap, baking soda, or certain types of water.
用法与细微差别
'Alkaline' is mainly a scientific or technical term, common in chemistry, biology, and health contexts. Frequently paired with 'water,' 'diet,' or 'solution.' Do not confuse with 'basic' in the sense of 'fundamental'; in chemistry, 'basic' sometimes means 'alkaline.'
例句
Soap is an alkaline substance.
basic
Some cleaning products are alkaline.
basic
Baking soda is known for being alkaline.
basic
Many people drink alkaline water because they believe it’s healthier.
natural
The soil in that area is naturally alkaline, which helps some plants grow better.
natural
If a solution turns blue on litmus paper, it's probably alkaline.
natural