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reactive

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reactive

Word family
Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++
Related topics: Chemistry
re·ac·tive /riˈæktɪv/ AWL adjective  1 REACTreacting to events or situations rather than starting or doing new things yourself 反应的,回应的〔而非主动创新的〕 a reactive foreign policy 回应式的外交政策2 technicalHC a reactive substance changes when it is mixed with another substance 〔物质〕能起反应的,化学性质活泼的 a highly reactive chemical 很容易起反应的化学品
Examples from the Corpus
reactiveThey see themselves as having both reactive and proactive roles.The reactive approach is virtually always ultimately more costly than the preventive approach.The strength of our process is not in reactive governance.That is, I have been primarily a reactive person.They are by nature reactive rather than pro-active.We must be reactive rather than proactive, because becoming motivated and taking initiatives involves gaining power.Many businesses follow a reactive strategy rather than initiating new products.
From Longman Business Dictionaryreactivere‧ac‧tive /riˈæktɪv/ adjective not being ready for changes that affect you, and having to do something unplanned when they happen compare proactive
re·ac·tive adjectiveChineseSyllable
Business Corpus situations than or rather to reacting events


reactive
reactive AC /riˈæktɪv/ adjective
 Word Family: noun: reaction, reactor, reactionary, overreaction; verb: react, overreact; adjective: reactionary, reactive
1. reacting to events or situations rather than starting or doing new things yourself:
    a reactive foreign policy
2. technical a reactive substance changes when it is mixed with another substance:
    a highly reactive chemical


re·act·ive AW BrE /riˈæktɪv/ 🔊NAmE /riˈæktɪv/ 🔊 adjective(formal) showing a reaction or response 反应的;有反应的;回应的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。🔊🔊   compare proactive (chemistry 化学) tending to show chemical change when mixed with another substance 能起化学反应的;易反应的highly reactive substances很容易起反应的物质