It seems very unlikely that large portions of the nebula were heated to such extreme temperatures, and huge nebula areas could not possibly have lost heat so fast.

星云的大部分都被加热到如此极端的温度似乎是不太可能的，而巨大的星云区域不可能这么快就失去热量。

youdao

You can not possibly make an all-embracing proposal.

你不可能提出一个包罗万象的建议。

《新英汉大辞典》

If this were true, you could not possibly love a woman.

果真如此的话，那你就甭想去爱一个女人。

youdao

If the Union force attacked before Stonewall Jackson got into position, Lee could not possibly hold it back.

VOA: special.2009.10.15

He argued that monotheism and polytheism are so radically distinct that one could not possibly have evolved from the other.

他认为一神论和多神论是截然不同的,不可能是一个由另一个进化而来。

耶鲁公开课 - 旧约导论课程节选

If they acted with a kind of mechanical necessity or even geometric necessity, they could not possibly be moral laws in that way.

如果这些法则有机械上,或者几何上的必须性的话，它们就不能被称作道德法则。

耶鲁公开课 - 政治哲学导论课程节选

Didn't Fleming know that Bond could not possibly be drinking a half bottle of Pol Roger?

WSJ: At Home in the World

Everyone said that it could not possibly be correct as it was so simple.

FORBES: What Nassim Taleb Misses About Technology and Innovation

It was of a graphic nature you could not possibly describe, it was chilling.

BBC: Chilling bond between online abusers