Pineoblastoma
[医] 成松果体细胞瘤
🗣️ 情景例句
Let's get together and have a group study session.
咱们在一起组织一个学习小组吧。
Are you John's brother?
你是约翰的兄弟吗？
No, the factory is very near my house.
不。我的单位离家很近。