Streambed
n. 河床
✅ 同义词
🗣️ 情景例句
How about some bacon?
来点咸肉怎么样？
There's a shuttle bus we can use.
我们可搭乘机场班车。
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。