Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/cd1165517763f01ccf8b79ff4a6d359f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 rotational speed governor是什么意思，rotational speed governor的翻译，rotational speed governor音标、读音、用法和例句_按摩法牛津词典