Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/f1f29a36f55928ccba2ca8c0f5892481.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 simultaneous operation computer是什么意思，simultaneous operation computer的翻译，simultaneous operation computer音标、读音、用法和例句_按摩法牛津词典