Pitfalling
n. 捕捉动物的陷阱；圈套；不明显的危险；隐藏的困难
🗣️ 情景例句
No. Would you mind?
不。你们不介意吧？
Why does only one sock get lost at a time?
为什么袜子只丢了一只呢？
Though a number of descents have been made, much of it still remains to be explored.
人们多次进入洞内探险，但至今尚有不少东西有待勘探。