And, he asked the question, what if we could share -electrons?

他问了一个问题，如果共享电子会怎么样呢？

麻省理工公开课 - 固态化学导论课程节选

So I can't help but wonder how he's doing.

我忍不住琢磨他怎么样了。

I can't help but 实战 - SpeakingMax英语口语达人

I can't help but wonder how he is doing.

我忍不住琢磨他怎么样了。

I can't help but 实战 - SpeakingMax英语口语达人