Obwalden
奥布瓦尔登州[瑞士州名](意译上瓦尔登州)
🗣️ 情景例句
Do you know the phone number of the restaurant?
知道那家餐厅的电话号码吗
Just go by yourself!
自己去就好了嘛。
The continents form rugged tablelands which stand nearly three miles above the floor of the open ocean.
大陆是崎岖不平的高地，高出辽阔海洋海底近三英里。