Bidentate
a. 有双齿的
🗣️ 情景例句
Let's get some new drapes for the windows.
我们需要一些落地窗帘来装饰窗户。
If you look up, you can see the airplanes.
抬头看，你看到飞机了吧。
'I'm trying to repair the bell,' answered Bill.
“我想把这口钟修好，”比尔回答说。