react
US
UK react vi: (person, animal)
SC （作出）反应 zuò chū fǎn yìng
John reacted badly when he heard the news.
约翰听闻那个消息，反应非常激烈。
react to [sth] vi + prep: (person, animal)
SC 应对 yìng duì
TC 應對
TC 應對
SC 反应 yìng duì，fǎn yìng
TC 反應
TC 反應
Workers reacted to the news of planned job losses by staging a strike.
为应对裁员传闻，工人们组织了一次罢工。
react vi: (chemistry)
SC 起化学反应 qǐ huà xué fǎn yìng
These two substances react with each other.
这两种物质会起化学反应。
react vi: (respond to a drug) (对药物)
SC 起反应，有反应
The patient reacted well to the treatment and is now getting better.
病人对治疗反应良好，现在情况正在好转。
react against [sth] vi + prep: (respond negatively to [sth])
SC 反抗 fǎn kàng
TC 反抗
TC 反抗
SC 反其道而行
Martha reacted against her parents' strict morals by becoming a rebel.