整数集的英文

相关词组：

正整数集 the set of positive integers

正整数集合 Set of positive integers; Collection of positive integer; positive integer collection

非负整数集 set of nonnegative integers; the set of all non-negative integers; nonnegnative set integer

有序整数集 ordered set of integer

刘维尔正整数集 the positive integral in liouville gathers