Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/62fd78d2c871fbb5329e18d94bc24c13.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 mutual opposition是什么意思，mutual opposition的翻译，mutual opposition音标、读音、用法和例句_沉淀汉英词典