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
You look much younger than ... years old.
你看起来比……年轻多啦。
The fox knew too much, that's how he lost his tail.
机关算尽太聪明，反误了卿卿性命。
I went on walking, bending down because the roof of the cave was not very high.
因为洞顶不是很高，我继续弯着腰往前走。