Arfa
abbr. Allied Radio Frequency Agency 盟军无线电频率局（北约）
🗣️ 情景例句
He married a classmate from high school.
他与高中时代的同班同学结婚。
Neck and neck.
不分上下。
If you want to send a letter to an office abroad that is in a different time zone, you can send a fax, and it will be received even though the office is not open.
如果你要寄信到不同时区的国外办公室，你可以发个传真，即使办公室不开门，信也会被收到。