Bird's-nesting
n. 掏鸟巢
🧩 词语组成解析
[计] 嵌套
🗣️ 情景例句
I wonder how he is making out in his new job.
不知他新工作做得怎么样。
Do we have to wear the helmets?
我们得戴上防护帽吗？
Thank you. Goodbye!
谢谢您。再见！