Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/979ba93d5be36092c6da67163a8e44f7.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 rotary synchroscope是什么意思，rotary synchroscope的翻译，rotary synchroscope音标、读音、用法和例句_甲百匯小鸡词典