Sarcophilus
n. 〔动〕袋獾\\n
🗣️ 情景例句
What's it for?
是做什么用的？
Watch out, it's dangerous.
注意，危险啊！
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，