Reaction
01
反应, 回答
an action, thought, or feeling in response to something that has happened
例子
Her immediate reaction to the news was one of disbelief.
她对消息的即时反应是不相信。
The team 's victory elicited a joyful reaction from their fans.
球队的胜利引起了球迷们的喜悦反应。
02
反应
(chemistry) a process in which several chemicals combine and form different substances
例子
The reaction between hydrogen and oxygen produces water.
氢和氧之间的反应产生水。
A catalyst speeds up a chemical reaction without being consumed.
催化剂在不被消耗的情况下加速化学反应。
03
反应, 印象
an idea evoked by some experience
04
反应
the way one's body responds to a drug, chemical substance, etc.
例子
The patient had an allergic reaction to the new medication.
患者对新药有过敏反应。
His skin showed a severe reaction to the chemical exposure.
他的皮肤对化学物质的暴露显示出严重的反应。
05
反应, 反对
doing something in opposition to another way of doing it that you don't like
06
反动, 极端保守主义
extreme conservatism in political or social matters
07
反作用力
(mechanics) the equal and opposite force exerted by a body in response to an applied force, as described by Newton's Third Law of Motion
例子
When you push a wall, the reaction force from the wall pushes back equally.
当你推墙时，墙的反作用力会以相等的力推回来。
The rocket 's thrust is the reaction to the expulsion of exhaust gases downward.
火箭的推力是向下排出废气所产生的反作用力。
词汇树
overreaction
reactionism
reaction
action
act
