Warning: file_put_contents(/home/www/wwwroot/ndsq.cn/cache/49a50df56e4bc200be9e96e00fe87c84.txt): failed to open stream: No space left on device in /home/www/wwwroot/ndsq.cn/index.php on line 55 monotonous (adj.)是什么意思，monotonous (adj.)的翻译，monotonous (adj.)音标、读音、用法和例句_开心英文字典_柠咚词