Monoreactant
单元燃料, 单一反应物
🗣️ 情景例句
What now?
下一步呢？
They operated on him last night.
他们昨晚给他动手术了。
If I had been, I would not have been able to get home for lunch. '
如果真戴着它，我现在就不能回家来吃午饭了。”