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
Carl, you're sure you've never played?
Carl，你肯定你从来没玩过吗？
What month is next month?
下个月是几月份？
What seems to be the problem.
什么样的问题呢？