Semioxamazone
缩氨基草酰肼
🗣️ 情景例句
Let me know by the end of the week.
这个周末前给我回音。
Do I have to reserve a seat?
我一定要预订座位吗？
Here are the two originals of the contract we prepared.
这是我们准备好的两份合同正本。