Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/37bafaa027209b7dcfd3bf10fd722d19.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 ordered set英英字典_ordered set剑桥英语解释_ordered set柯林斯英文解释_果味酸柯林斯词典
1. N a sequence of elements that is distinguished from the other sequences of the same element by the order of the elements. Thus is not identical with 有序集[logic]