Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/247b8019b01e352765fb93a4c50852b4.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 single hump mapping是什么意思，single hump mapping的翻译，single hump mapping音标、读音、用法和例句_甲百匯小鸡词典