kex是什么意思，kex的翻译，kex音标、读音、用法和例句

Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/886db19386db79696e633af2debf9583.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58
kex是什么意思，kex的翻译，kex音标、读音、用法和例句_歐米惠必应词典