Succedaneous
a. 替代的,代用的
✅ 同义词
🗣️ 情景例句
She wanted something to do, I guess.
我猜想她想找点事做吧。
I remenber the boy whose father owns a lake.
我记得那个男孩的父亲有一个湖。
This is because the surface of the earth is not flat but round.
因为地球表面不是平的，而是圆的。