Conodont
n. [古生]牙形刺, 牙形石
🗣️ 情景例句
She never spoke about her private life.
她从未谈过她的私生活。
All of those houses have been built in the last ten years.
所有那些房子在这10年里被造的。
No, thanks. I can manage it myself.
不，谢谢。我可以自己提。