Glucohydrazone
葡糖腙
🗣️ 情景例句
It's for babies.
这是给婴儿玩的。
I can't believe it!
简直无法相信！
he said. But I don't have many friends, and I don't enjoy myself very much. I don't know why!
他说，“但是我没有很多朋友，我过得不很愉快。我不懂为什么！”