Bidentate
a. 有双齿的
🗣️ 情景例句
Did you find the sandwich I made for you?
你找到我为你做的三明治了吗？
Eagles fly alone,but sheep flock together.
鹰爱独飞羊爱群。
Mum! I feel a little better now.
妈妈！我现在感觉好一点了。