Monoreactant
单元燃料, 单一反应物
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
It doesn't work.
坏了；不动了。
It effectively spread the disease all over the continent and drastically reduced the rabbit population.
蚊子把这种疾病扩散到整个澳洲大陆，效果甚佳，结果兔子的数目大为减少。