Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/9c913721a176ebcb826097b37d02de15.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 prefixing是什么意思，prefixing的翻译，prefixing音标、读音、用法和例句_欧米惠必应词典