Apn
abbr. 飞机脉冲导航（Aircraft Pulse Navigation）；接入点名称（Access Point Name）
🗣️ 情景例句
The bad news hit everyone hard.
恶耗使每个人都受到了沉重打击。
After a while,we found a shady place under some poplar trees.
在一会儿以后，我们在一些白杨树下面发现了一块遮阴的地方。
They were not fighting men, and their harp was their passport.
他们不是作战人员，竖琴就是他们的通行证。