Mainframe computer
大型计算机
🧩 词语组成解析
mainframe
['mein,freim]
n. （大型电脑的）主机，中央处理机;[计] 主机;大型机;总配线架;
🗣️ 情景例句
It's good for every day. It will be good for school, Michelle.
这套衣服每天都可以穿。它适合上学时穿， Michelle。
His necktie is behind the book case.
他的领带在书架后面。
I know it's not necessary. I want to do it.
我知道不必这样，可是我愿付？/span>