Malonurea
丙二酰脲, 巴比土酸
🗣️ 情景例句
I'm sorry you have to leave so soon.
很遗憾你不能多呆会儿。
If you have further questions, please contact the people listed on the last page of the report.
如果你还有问题的话，请和报告最后一页名单上的人员联系。
Here are the quotations that you asked for.
这是你的报的价。