Sociobiological
[医]社会生物学的
🗣️ 情景例句
Yes. It's the anniversary of one of our important revolutionary movements.
是的。它是中国一个重大革命运动的纪念日。
It was eleven o'clock when he finally showed up.
他最后露面时，已经11点钟了。
Before they were replaced by steamships,
在蒸汽船取代帆船之前。