The bigger di? erence is Scots-though quite how di? erent it is remains a matter of debate.

更大的区别是苏格兰语——尽管有多大的不同仍然是一个有争议的问题。

What exactly the creature is though, remains a matter of discussion.

不过，这种生物到底是什么，仍有待讨论。

It is, and will always remain, a matter of deep regret to me that I have not been able to deliver Brexit.

现在以及将永远，令我深感遗憾的是，我未能实现成功脱欧。

She added, It is, and will always remain, a matter of deep regret to me that I have not been able to deliver Brexit.

她补充表示，我现在有一个深切的遗憾，这个遗憾将终身伴随我，那就是：我没能实现脱欧。

But if everybody agreed that training like this produced a formidable state machine, the question of what mathematics the Greeks actually did learn from the Egyptians, remains a matter of debate. Clive Rix, of the University of Leicester

但即使大家都相信这种训练会制造出强大的国家机器, 关于希腊人在数学方面从埃及人那里学到了什么, 至今尚无足论。因为保存至今的埃及数学文献数量极少：其余大部分都已腐烂。

Luckily, the death toll seems to have been relatively limited, with most Londoners having had time to flee the city before the fire reached their homes, though this remains a matter of debate amongst historians of Restoration London.

幸运的是， 死亡人数似乎相对有限，大多数伦敦人在大火蔓延到他们的家之前都有时间逃离这座城市，尽管这仍然是伦敦复辟历史学家争论的问题。