Caverne
[建] 洞穴
🗣️ 情景例句
If you want to go sightseeing, a ferry trip is usually pretty cheap.
如果你想观光，坐船通常是比较便宜的。
We are accustomed to working hard.
我们习惯于努力工作。
We need these things right away.
这此东西我们马上就要。