Heredodegenerative disease
[医] 遗传性[中枢神经]变性病
🧩 词语组成解析
🗣️ 情景例句
Hello, Mrs. Herrera. Hi, Carl, how you doing?
你好，Herrera太太，嗨，Carl，你怎么样啦？
What were you doing when I called?
我打电话给你时你在干吗？
Two men took the parcel off the plane and carried it into the Customs House.
有两个人把包裹拿下飞机，进了海关。