N-th
a. 第n个的；n倍的；最近的
🧩 词语组成解析
[医] 钍(90号元素)
🗣️ 情景例句
Well, good night.
好吧， 晚安。
Could I speak to you, please?
我可以跟你谈话吗？
Who do you think you are?
你以为你是谁？