并非每一个经过我们大脑的东西都是真实的思想，我们说的只有少部分是有意义的谈话。

Not everything that goes through our heads is a genuine thought, and far from everything we say is a meaningful utterance.

youdao

“现在，我们需要从这些出土地点得到的就是关于石器工具本身的证据，所以我们能够预见，它们要么是经过打磨的石头，要么就是恰巧被用来屠宰的天然石头，”他补充说。

"What we need from these sites now are evidence of the stone tools themselves, so we can see if they were manufactured or were natural stones that happened to be used for butchery," he added.

youdao

他说：“非常重要的一点是，我们希望能有一个强大的汽车工业；我们希望这一产业在经过这一轮挑战之后，更能处于不败之地。”

"It is important to know that we want to have a strong automobile industry. We want it to emerge from this period of challenge stronger," he said.

youdao

So basically we're saying yes, we can go from point a to point c without ever going through point b.

所以我们说的是我们可以从,ａ点不经过ｂ点而到达ｃ点。

麻省理工公开课 - 化学原理课程节选