Potamon
[医] 溪蟹属, 石蟹属
🗣️ 情景例句
a game which I brought home to study.
我带回来研究的游戏。
Wouldn't I love to be in North Carolina right now!
我现在多么想在北卡罗来纳洲啊！
The moon travels round the earth.
月球绕着地球运行。