Sabretooth
剑齿虎（有一对剑形犬牙的大型猫科动物, 已灭绝）
🗣️ 情景例句
Please don't worry.
请别担心。
She asked me which one I'd like, and I said I didn't mind.
她问我要哪一个，我说哪一个都没有关系。[动词时态一致，这是中国人学习英语最头痛的一个问题。]
but I can't decide yet.My wife must see it first.
但我还不能决定。我妻子必须先来看一看。