Acethydrazide
乙酰肼
🗣️ 情景例句
first thing in the morning.
这是我明天早上的第一件事。
There is a small choice in rotten apples.
朽木不可雕。
One day a young man named Kunta Kinte went off into the forest to cut down a tree as he wanted to make a drum.
有一天，一位叫孔塔·肯特的年轻人走进森林中去砍树，因为他想做一个鼓。