Yabla video uses of

[克 [kè
bo
孙燕姿] SūnYànzī]
[Kepler Stefanie Sun]
于是 yúshì
Kǎi
灵光 língguāng
zhà
xiàn
苯环 běnhuán
jiù
应运而生 yìngyùn'érshēng
le
As a result, Kekule had an epiphany and so, the benzene ring was born.
zài
十九 shíjiǔ
世纪 shìjì
中叶 zhōngyè
Kǎi
hěn
duō
化学家 huàxuéjiā
一样 yīyàng
In the mid-nineteenth century, Kekule and many chemists alike
这个 zhège
幸运 xìngyùn
de
家伙 jiāhuo
jiào
Kǎi
This lucky fellow was named Kekule.