re
ac
tive
形容词比较级
more reactive
形容词最高级
most reactive
1
反应性的, 被动的
acting in response to a situation rather than initiating or controlling it
- The company remained reactive instead of taking a proactive approach.
该公司保持被动反应，而不是采取积极主动的方法。
- A reactive policy waits for problems to occur before addressing them.
反应性政策等待问题发生后再去解决它们。
- Some managers are reactive, dealing with crises as they arise.
一些管理者是反应性的，在危机出现时处理它们。
- In a reactive system, changes are implemented only after feedback is received.
在反应式系统中，只有在收到反馈后才会实施更改。
- The government's reactive measures came too late to prevent the disaster.
政府的反应性措施来得太晚，无法防止灾难。
反义词：
2
反应性的, 有反应的
responding to a stimulus, signal, or influence rather than acting independently
- Pupils are reactive to light, contracting and dilating as needed.
瞳孔对光反应，根据需要收缩和扩张。
- The patient's skin was reactive to the allergen.
患者的皮肤对过敏原反应。
- Plants are reactive to changes in temperature and humidity.
- Certain materials are highly reactive to pressure or vibration.
某些材料对压力或振动非常反应。
- The immune system is reactive to foreign pathogens.
免疫系统对外来病原体是反应性的。
同义词：
3
反应性的, 易反应的
having a tendency to undergo chemical reactions
- Sodium is highly reactive with water.
钠与水非常反应。
- The compound is reactive at room temperature and must be handled carefully.
该化合物在室温下是反应性的，必须小心处理。
- Reactive gases like chlorine can be dangerous if not stored properly.
像氯这样的反应性气体如果储存不当可能很危险。
- The mixture contains several reactive substances that could ignite spontaneously.
该混合物含有几种可能自燃的反应性物质。
- Hydrogen is reactive with oxygen under certain conditions.
氢在特定条件下与氧具有反应性。