proper-subset

基本解释

Of or relating to a set capable of being put into one-to-one correspondence with a proper subset of itself.
无穷集的能与自身的一个子集发生一一对应的集的，与其有关的
Of or relating to a set capable of being put into one - to - one correspondence with a proper subset of itself.
无穷集的能与自身的一个子集发生一一对应的集的，与其有关的
There is not an open closed non-empty proper subset in the Rn
Rn中不存在既开又闭的非空真子集
of or relating to a set capable of being put into one-to-one correspondence with a proper subset of itself
无穷集的，能与自身的一个子集发生一一对应的集的，与其有关的
I advise waiting till the proper time.
我建议等到适当的时候。