Ambulacrum
n. [动]步带
🗣️ 情景例句
Andy, oh my God. I can't believe it. What are you doing here? I thought you're in Singapore.
安迪，我的天，竟然在这里遇见你。你在这里干什么？我以为你在新加坡。
What's this?
这是什么？
Are there any boats in the picture?
画里面有船吗？