Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/ec25f7d86fb37a1d63587d78bd1407d6.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 battery-fed motor是什么意思，battery-fed motor的翻译，battery-fed motor音标、读音、用法和例句_果味酸柯林斯词典