不知 的中文句子和英文句子

人们也不知道大自然为何在一些蛇身上调制出这样高效的毒液来。

One wonders also why Nature, with some snakes concocted poison of such extreme potency.


生命可以被比作一次不知目的地的旅行。

Life can be likened to a journey with an unknown destination.


我一点儿都不知道他是谁。

I haven't the vaguest idea who he is.


我不知道下一步该怎么办。

I feel dubious about what to do next.


不知你们有没有这种规格的？

Have you got a product of this specification?


尽管他可能是富裕的，但他一点不知道该付多少小费给看门人和清理卧室的女服务员。

Affluent he may be, But he is by no means sure what to tip the doorman or the chambermaid.


我不知道为什么凡涉及到他的家，弗雷德总是保密。

I don't know why Fred is always secretive as regards his family.


他不知道空闲时间该干点什么。

He does not know what to do with his vacant time.


我不知道母亲什么时候会打电话来？

I wonder when mother will ring?


他对这个事件毫不知情，真让人感到诧异。

It was amazing that he knew nothing about the event.