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
What did I do with the rings?
我把戒指放哪儿了？
Rivers need a spring.
大河要有源头。
In the early days of the settlement of Australia,
在澳大利亚移民初期，