Hemoglobins
镰刀细胞血红蛋白
🗣️ 情景例句
is no longer in service.
是空号。
Mary, this is Joe's brother David.
玛丽，这是乔的兄弟戴维。
No, Jeanne, I wasn't ill. I know I look older than my age now. That's because of hard work-ten years of hard work.
没病，让娜，我没生过病。我知道我看上去比我的年纪要大些，那是因为劳累的缘故--10年的劳累呀！