Tidehead
n. 感潮界限(指在潮汐作用下潮水伸入内陆的界限)
🗣️ 情景例句
How many days will it take for my mail to reach its destination?
我的信件到达目的地要用几天？
Lots of people like stamp collecting.
许多人喜欢集邮。
Let me have a look, please.
来让我看看。