Apn
abbr. 飞机脉冲导航（Aircraft Pulse Navigation）；接入点名称（Access Point Name）
🗣️ 情景例句
It's been an extremely hectic day.
今天忙的乱七八糟。
My sister has been engaged for two months.
我的姐姐订婚有2个月的时间了
The coldest season of the year is winter.
一年里最冷的季节是冬天。