F.933
[医] 福诺九三三, 2-六氢吡啶甲基-1,4-苯并二┧烷
🗣️ 情景例句
Isn't this the Nanjing University?
请问是南京大学吗？
You are welcome.
不客气。
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，