reaction
🇺🇸
/riˈækʃn/
🇬🇧
/riˈækʃn/
noun
B1
What you do, say, or think because of something that happened.
People had different reactions to the news about her promotion.
彼女の昇進のニュースに対して人々は様々な反応を示した。
B2
A change in how people act or think because they dislike past ways.
The new rules are a reaction against the old, loose policies.
新しい規則は、古い緩やかな政策に対する反動である。
B1
How your body responds to a drug, food, or chemical, often in a bad way.
Some people have an allergic reaction to peanuts.
一部の人はピーナッツに対してアレルギー反応を示す。
R
The ability to act quickly when something happens, especially in danger.
Good drivers need fast reaction times to avoid accidents.
優秀なドライバーは事故を避けるために素早い反応時間が必要だ。
B1
A process where chemicals mix and change into something new.
Mixing baking soda and vinegar causes a chemical reaction.
重曹と酢を混ぜると化学反応が起こる。
R
A force that pushes back with equal strength when another force acts on it.
In physics, every action has an equal and opposite reaction.
物理学では、あらゆる作用には等しく逆向きの反作用がある。
R
Resistance to social or political change.
The government faced strong reaction from groups opposed to reform.
政府は改革に反対するグループからの強い反発に直面した。
translation
反応, 反発的反応, 身体的反应, 反応能力, 化学反応, 反作用, 保守的反応
語形変化
Plural
reactions