Computer
例子
He upgraded the computer's software for better performance.
他升级了电脑的软件以获得更好的性能。
I use my computer to browse the internet and check emails.
我使用我的电脑浏览互联网和查看电子邮件。
02
计算者, 计算专家
an expert at calculation (or at operating calculating machines)
词汇树
computerize
microcomputer
computer
compute



























