"ph" 怎么发音

word

US

/ˈpiˈeɪtʃ/

pee-AYCH

UK

/ˈpiˈeɪtʃ/

pee-AYCH

释义

pH is a scale used in science to measure how acidic or basic a liquid is. It usually ranges from 0 (very acidic) to 14 (very basic or alkaline), with 7 being neutral.

IPA 音标

美式英语

/ˈpiˈeɪtʃ/

英式英语

/ˈpiˈeɪtʃ/

简化发音

美式

pee-AYCH

英式

pee-AYCH

语境中听

The pH of water is usually 7.

Lemons have a low pH because they are acidic.

Soap usually has a high pH.

You can test the pool's pH with special strips.