검색
to react
01
반응하다, 응답하다
to act or behave in a particular way in response to something
Transitive: to react to sth in a specific manner
Example
The political leader had to react promptly to the evolving situation, addressing concerns and making policy adjustments.
The athlete trained to react instantly to the coach's signals, making split-second decisions during the game.
In a negotiation, it 's crucial to react strategically to the other party's proposals.
02
반응하다, 작용하다
(physics) to be subject to physical or chemical change
Intransitive: to react | to react with a chemical element
Example
When sodium reacts with water, it produces sodium hydroxide and hydrogen gas as byproducts.
The iron in the nail reacts with oxygen in the air, forming rust over time.
In a combustion reaction, hydrocarbons react with oxygen to produce carbon dioxide and water.
03
반응하다, 대응하다
to show a hostile response to an opposing action
Intransitive: to react against an undesirable action or change
Example
The citizens decided to react against the proposed tax increase by organizing a protest.
The workers ' union announced plans to react against the unfair labor practices of the company.
The public reacted strongly against the government's decision to cut funding for education.
04
반응하다, 작용하다
(physics) to cause a substance to change by interacting with other substances
Transitive: to react a chemical element with another chemical element
Example
In the experiment, sodium hydroxide will be reacted with hydrochloric acid to form a salt and water.
To produce the desired compound, the organic solvents will be reacted with the reagents under controlled conditions.
We reacted the metal with hydrochloric acid to observe the resulting chemical reaction.
05
반응하다, 반발하다
to have an adverse reaction to something particular such as food, smell, etc., particularly one that causes illness
Intransitive: to react | to react to an allergen
Example
Certain individuals may react negatively to strong perfumes, experiencing headaches or respiratory discomfort.
People with lactose intolerance may react after consuming dairy products.
Those with pollen allergies may react during the spring months when the pollen count is high.
word family
act
Verb
react
Verb
overreact
Verb
reactance
Noun
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