Reticulosarcoma
网状细胞肉瘤
🗣️ 情景例句
Yes, Miss Susan, we have you down for a deluxe room tonight.
您好，苏珊小姐，我们已为您定好了今晚一间豪华房间。
What are you thinking about?
你正在考虑什么？
Really? What's the trouble?
真的？怎么啦？