Orographical
山岳的; 山形的
🗣️ 情景例句
What was your graduation thesis on?
你毕业论文是什么题目？
I'd like a refund on this ticket.
我要退这张票。
I bought two expensive dictionaries here half and hour ago, but I forgot to take them with me.
半小时以前我在这里买了两本很贵的辞典，但是我忘了拿走。