Skiatron
[物]暗迹管
🗣️ 情景例句
I want to make a deposit.
我想存钱。
I'll play it by ear.
我将随兴而定。
Mainframe computers were very large indeed, often occupying whole air-conditioned rooms,
计算机主机确实很大，常常占据了装有空调的多间房间，