S-diphenylcarbazide
[化] 对称二苯卡巴肼
🧩 词语组成解析
[化] 二苯卡巴肼
🗣️ 情景例句
The first word is snow.
第一个字是"snow。
Who is he?
他是谁？
I had just lost $50 and I felt very upset.
我刚刚丢了50英镑，感到非常烦恼。