Akazgine
非洲马钱子碱
🗣️ 情景例句
We have 5 international patents which we are ready to sell.
我们有五项国际专利可以出售。
A man may lead a horse to the water, but he cannot make him drink.
牵马到河易，强马饮水难。
Yes, there is.
有水。