Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/de5d12d858dd853a95296b6f7ead6e64.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 rational (adj.)是什么意思，rational (adj.)的翻译，rational (adj.)音标、读音、用法和例句_衣物护欧路词典