Warning: file_put_contents(): Only 0 of 4966 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 compact video-conferencing terminal是什么意思，compact video-conferencing terminal的翻译，compact video-conferencing terminal音标、读音、用法和例句_淳朴汉英词典