Methylephedrine
[化] 甲基麻黄碱
🗣️ 情景例句
We propose a change.
我们建议做一下改变。
Can you give me some feedback?
你能给我一些建议吗？
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。