茶多酚

cháduōfēn

noun

Meanings

1 tea polyphenols

Characters

Examples

绿茶里的茶多酚有抗氧化作用。

Lǜchá lǐ de cháduōfēn yǒu kàngyǎnghuà zuòyòng.

The tea polyphenols in green tea have antioxidant effects.

这款牙膏添加了茶多酚。

Zhè kuǎn yágāo tiānjiāle cháduōfēn.

This toothpaste contains added tea polyphenols.

Tips

memory

Three morphemes: 茶 (tea) + 多 (many; poly-) + 酚 (phenol). Same 多 prefix shows up in other 'poly-' science terms: 多糖 polysaccharide, 多肽 polypeptide.

Stroke Order

茶 chá

多 duō

酚 fēn