Palmella
[医] 胶群[绿]藻属
🗣️ 情景例句
I'm broke.
我身无分文。
Won't you have a bit of this cake?
请尝一点蛋糕吧！
This is not easy, and may require two porpoises working together.
这并非易事，可能需要两只海豚合伙干才行。