Multitone circuit
[计] 复线
🧩 词语组成解析
[计] 多路
🗣️ 情景例句
Good-bye, Dean Rafer.
再见， Rafer主任。
Never say die! Up man, and try.
不要气馁，朋友，振作起来，干！
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，