Osteophyma
骨赘
🗣️ 情景例句
I got you.
明白了。
He has left already .
他已经离开了。
To protect themselves from the icy water, they had to wear special rubber suits.
湖水冰冷刺骨，他们必须穿上一种特制的橡皮服以保护自己。