betun是什么意思，betun的翻译，betun音标、读音、用法和例句

Warning: file_put_contents(/www/wwwroot/ppbbbu/oiqp.com/cache/08a42b32985c4eb6a44785f8ca788be0.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55
betun是什么意思，betun的翻译，betun音标、读音、用法和例句_奇葩剧汉英词典

betun

基本解释

同根派生