在他走开之后，她才叫孩子回来。

He being gone, she summoned back her child.

youdao

伦纳德：你失踪了才叫打搅我。

Leonard: : you disturb me when you disappear.

youdao

伦纳德：你失踪了才叫打搅我。

Leonard: you disturb me when you disappear.

youdao

So even though we see a nodal plane down the center, I just want to really point out that it's only when we have a nodal plane in the internuclear or the bond axis that we're calling that a pi orbital.

虽然在中间有个节面，我想要指出的是,只有节面在核间轴,或者键轴上时,我们才叫它π轨道。

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