반응하다, 응답하다.
To respond or behave in a particular way in response to a stimulus, situation, or event.
예문:
"The audience reacted with thunderous applause after the performance."
"We need to see how the public reacts to the new policy before implementing it nationwide."
"She reacted calmly when she heard the surprising news."
반항하다, 반대하다, 저항하다.
To respond with hostility, opposition, or a contrary course of action, often against established norms or authority.
예문:
"The younger generation often reacts against the traditional values of their parents."
"Workers reacted strongly against the proposed wage cuts by organizing a strike."
화학 반응을 일으키다, 작용하다.
(Of substances) to interact and undergo a chemical or physical change, often resulting in a new compound.
예문:
"When sodium reacts with water, it produces hydrogen gas and sodium hydroxide."
"The catalyst helps the two components react much faster at room temperature."
부작용을 보이다, 알레르기 반응을 일으키다.
(Of a person or body) to suffer from adverse physiological effects, such as an allergic reaction, after exposure to a substance.
예문:
"She reacts badly to penicillin, so the doctor prescribed a different antibiotic."
"If you react to the medication with dizziness, stop taking it immediately."
(시세가) 변동하다, (시장이) 반응하다.
(Of stock prices or financial markets) to change value (rise or fall) in response to economic news or events.
예문:
"The stock market reacted sharply to the unexpected interest rate hike."
"Investors are waiting to see how the price of oil will react to the new sanctions."