Obwalden
奥布瓦尔登州[瑞士州名](意译上瓦尔登州)
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
I wish I could find one just like it.
要是我也能碰到这样一件就好了。
The lake was not a natural one, but a man-made reservoir.
这不是一个天然湖泊，是一座人工修建的水库。