fēi
yīn

technical
loanword

Meaning of 咖啡因

咖啡因 means caffeine; organic compound. Pronounced kā fēi yīn.

  • caffeine; organic compound

Definitions & Examples

fēi
chá
zhōng
dōu
hán
yǒu
fēi
yīn
 

Both coffee and tea contain caffeine.

Zhè
zhǒng
zhǐ
tòng
yào
tiān
jiā
le
shǎo
liàng
fēi
yīn
 

A small amount of caffeine is also added to this painkiller.

fēi
yīn
shì
zhǒng
bái
yǒu
guāng
de
jīng
 
wèi
dào
 

Caffeine is a white, shiny crystalline substance with a bitter taste.

Guò
liàng
shè
fēi
yīn
néng
dǎo
zhì
xīn
shī
mián
 

Excessive intake of caffeine may lead to heart palpitations and insomnia.