Knuckleheaded
a. 愚笨无知的
🗣️ 情景例句
Yes, you have a point there.
对，你说的这一点有道理。
I tried to telephone you but I couldn't get through.
我试着打电话给你，但都没有打通。
We should learn the value of money and learn how many hours' work has to be done before we can buy something.
我们应该认识到钱的价值，知道要干多少小时的活，我们才能买某件物品。