嗨,艾伦,坐到这边来。
What we can learn from the old man is this: if you've lost a lot over something that doesn't work, let it go and move on.
我们能从这位老人身上学到的是:如果你因为一件不成功的事情失去了很多,那就让它过去,继续前进。
If you have difficulty answering a question, leave it and move on to the next one—don't spend time tying yourself in mental knots over each question.
如果你回答一个问题时有困难,那就别管它,继续下一个——不要把时间都花在考虑一个问题上。
So we're going to finish talking about molecular orbital theory, we'll switch over to discussing bonding in larger molecules, even larger than diatomic, so we'll move on to talking about valence bond theory and hybridization.
我们要结束关于分子轨道理论的讨论,转向讨论大分子的成键,比二原子分子更大的分子,我们会继续讨论价电子成键理论,和杂化。
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