因为“是”往往莫可名状，而我们也不擅对其判断。

That's because 'being' is too amorphous and we are notoriously bad at judging that.

我目前已谈到梦与莫可名状的体验的关系。

Until now I have talked about the relation of dreams with the inexpressible .

我们停靠的所有地方，虽因时间短促没有留下特别的印象，但却使我的心头蒙上了一种莫可名状的难以忍受的感觉。

Nowhere did we stop long enough to get a particularized impression, but the general sense of vague and oppressive wonder grew upon me.