Yabla video uses of

茶叶 cháyè
zhōng
含有 hányǒu
大量 dàliàng
de
咖啡 kāfēi
jiǎn
huáng
wán
chún
lèi
化合物 huàhéwù
Tea leaves contain large amounts of such compounds as caffeine and flavanols
huáng
wán
chún
lèi
化合物 huàhéwù
可以 kěyǐ
增强 zēngqiáng
消化道 xiāohuàdào
蠕动 rúdòng
and flavanols, which can strengthen the movement of the intestinal tract,