Ajcc
交替联合通信中心（alternate joint communications center ）
🗣️ 情景例句
We'd prefer a credit card, if you have one.
如果你有信用卡，我们较喜欢信用卡。
Calm down!
冷静点！
if, in a word, beauty means something, yet we must not seek to interpret the meaning.
一句话，如果美有某种意义的话，我闪，千万不要去阐明它的意义。