Riverbed
n. 河床
✅ 同义词
🗣️ 情景例句
What type of car did you want, sir?
先生，你想要什么类型的轿车？
The history paper was really easy, so was the biology one.
历史试题确实容易，生物试题也很容易。
Mind your own business!
管好你自己的事！