Precartilage
前软骨
🗣️ 情景例句
You sound excited about Columbia.
听起来你对Columbia大学跃跃欲试。
Fine,thanks.
很好，谢谢。
Mr.Sawyer usually reads his newspaper, but sometimes he and his wife watch television.
索耶先生总是读报纸，但有时和他的妻子一起看电视。