Stereoselectivity
立体选择性
🗣️ 情景例句
which we made clear at the beginning of the negotiation.
关于这一点，我们早在开始谈判时期就讲明了。
A man may talk like a wise man and yet act like a fool.
一个人可能说话像个聪明人，而行为像个大笨蛋。
Until we are intelligent as to its laws and varieties,
直到我们理解了风俗的规律性和多样性，