Warning: file_put_contents(/home/www/wwwroot/ndsq.cn/cache/cec6627b0e718190005c385b8e8b99bf.txt): failed to open stream: No space left on device in /home/www/wwwroot/ndsq.cn/index.php on line 55 rectangle英英字典_rectangle剑桥英语解释_rectangle柯林斯英文解释_开心英文字典_柠咚词
1. N-COUNT A rectangle is a four-sided shape whose corners are all ninety-degree angles. Each side of a rectangle is the same length as the one opposite to it. 长方形