之后便不能再发现一种新的可能性。

A new possibility cannot subsequently be found.

youdao

再发现许多新元素的可能性是不大的。

There is only a remote possibility that many other elements will be found.

youdao

以后没有再发现他们吗？

And have they not been seen again?

youdao

在一个元素里，除元素本身外，不可能再发现其他物质。

We can not discover any material in an element but itself.

youdao

在一个元素里，除元素本身外，不可能再发现其他物质。

We can not discover any material in an element but itself.

youdao