Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/def28a483396e4bab25d13ed2b800fcb.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 parallelogram (n.)是什么意思，parallelogram (n.)的翻译，parallelogram (n.)音标、读音、用法和例句_沉淀汉英词典