reactive

/riˈæktɪv/📚 11791 0 1GRE
Something that is reactive is able to react chemically with a lot of different substances. 活性的; 起化学作用的

adjective [原级]反应的;电抗的;反动的

Ozone is a highly reactive form of oxygen gas.
臭氧是一种高度活跃的氧气形态。

reactive

-tive ⌜ 具有...性质的 - having the quality or tendency of ~ ⌟
单词造句:
网友用“Reactive”造句精选
I want our organization to be less reactive and more proactive. 我希望我们的组织少一些被动反应,能够更加积极主动些。
The police presented a reactive rather than preventive strategy against crime. 警方对付犯罪的办法,不是事先加以防范,而是事后作出反应。