Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/8d9675c7f3e7f4fcfbc65e0baa447f93.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 labelled atom是什么意思，labelled atom的翻译，labelled atom音标、读音、用法和例句_衣物護欧路词典