Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/7914161b35b900cfedc8abce29da2a04.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 slack adjuster worm gear是什么意思，slack adjuster worm gear的翻译，slack adjuster worm gear音标、读音、用法和例句_歐米惠必应词典