Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/7d82369eea9072b9101cde260d541ad1.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 movable arm rotating shaft是什么意思，movable arm rotating shaft的翻译，movable arm rotating shaft音标、读音、用法和例句_果味酸柯林斯词典