Ergostrine
麦角新碱
🗣️ 情景例句
Why do you want to quit your present company?
那你为什么放弃现在的工作呢？
I had a shot of penicillin.
我打了一针青霉素。
I hope you have a good journey back to Guangzhou.
祝你回广州时一路顺风。