Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/42527ea7b5b0bd5a0adbdb3b89186b3c.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 world information system exchange例句_world information system exchange英汉例句_world information system exchange双解例句_欧米惠必应词典
And now it has developed into computer system that allows millions of computer users around the world to exchange information. 现在它已经发展为允许全世界成千上万的计算机用户进行信息交流的计算机系统。