Mesoreodon
中岳齿兽属
🗣️ 情景例句
It's dangerous to leave your children along while you go shopping.
购物时，把你的孩子单独留在家里是挺危险的。
Every time the sheep bleats it loses a mouthful.
羊每叫一次，就少吃一口。
and mechanical systems like a wound watch, or the sun,
像上紧发条的手表那样的机械装置，或太阳，