Ambulacrum
n. [动]步带
🗣️ 情景例句
There's Mother and Grandpa ...
有妈妈和祖父呢……
If you had gotten up earlier,you would have had time for breakfast.
如果你更早起床，你就有时间吃早餐了。
Good, we'll be expecting him.
好，我们等着他。