Caving
n. 洞穴探险
✅ 同义词
🗣️ 情景例句
looking for a small house or an apartment
找一个小住宅或公寓
What would you have done last night if you hadn't had to study?
如果昨晚你不必学习你会做什么？
Oh! She's falling off her bike. I hope she didn't hurt herself.
噢！她正从自己的自行车上跌落下来。我希望她没有摔伤。