Digilanid
毛地黄苷
🗣️ 情景例句
Can I talk to you?
能和你谈一下吗？
Success belongs to the persevering.
坚持到底必获胜利。坚持就是胜利。
How do you do? I'm sorry. I know only a little English.
你好！很遗憾，我只懂一点英语。