Reaction substance
[医] 反应质, 作用物
🧩 词语组成解析
🗣️ 情景例句
All my bags are checked in. I guess I'm all set to go.
我的行李都检查完了，看来我可以走了。
We must work out some plan to increase our sales.
我们必须制定一些计划来提高销售成绩。
Most of us fail in our efforts at self-improvement because our schemes are too ambitious and we never have time to carry them out.
我们大多数人想自我完善却遭到失败，这是因为我们的规划过于宏大，而又根本没有时间去实施。