Methylbarbituric acid
[化] 甲基巴比土酸; 甲基丙二酰脲
🧩 词语组成解析
🗣️ 情景例句
the dog is just fine.
那只狗会很好的。
It's nothing. Don't mention it.
区区小事，何足挂齿。
Are these your apples?
这些是你的苹果吗？