React
[ ri'?kt ]
第5級
其它 Other
vi. 反應，作出反應;影響;起反作用;
vt. 使發生相互作用;使起化學反應;反抗;再演，重演;
?? 例句
An acid can react with a base to form a salt.
酸和堿反應會產生鹽。
Reciprocals react similarly.
正反交的反應是相似的。
How did she react to the news?
她對這個消息反應如何?
The wheel and the drag react on each other.
輪子和剎車相互起作用。
Mussolini was the first to react.
首先起來反撲的是墨索里尼。
?? 聯想助記
【串】fact(事實)上動物對人類act(行為)作出react(反應)從而產生相互作用
【記】※ re-諧音“阿姨”,act-行動:阿姨的行動起了反作用
※ re-前綴“又”,act-行動:又行動起來,是因為有影響了
? 同義詞
?? 詞根
-act-表示“行動”
?? 牛津釋義
react
v
1 [I, Ipr] ~ (to sb/sth) behave differently or change as a result of sth; respond 作出反應; 回應
Pinch me and I will react. 你要掐我我就有反應.
People can react badly to certain food additives. 有的人對某些食物添加劑產生嚴重變態反應.
react positively/negatively to a suggestion 對一項建議作出贊成的[反對的]回應
She reacted to the insult by turning her back on him. 她受他侮辱之後就不再理睬他了.
2 [I, Ipr] ~ (against sb/sth) respond to sb/sth with hostility, resistance, etc 反對; 反抗; 反動
react strongly against tax increases 強烈反對增稅
Will the people ever react against this dictator? 有朝一日人民會起來反抗這個獨裁者嗎?
3 (chemistry 化)
(a) [I, Ipr, Ip]
~ with sth; ~ (together) (of substances) undergo changes by coming into contact with sth （指物質）起化學反應
Iron reacts with water and air to produce rust. 鐵與水和空氣起化學反應而生 .
Sodium and water react (together). 鈉和水能起反應.
(b) [Ipr] ~ on sth have an effect on sth or produce a change in sth 對某事物有影響; 使某事物產生變化
How do acids react on metals? 酸對金屬起什麼反應?
?? 考研助記
re回＋act動作→對他人動作的回就－－反應
?? 擴展釋義
*[ri'?kt]vi. 起反應, 起作用, 反攻【醫】 應答, 發生反應相關詞組: react to
?? 醫學釋義
反應，應答，起作用
?? 同詞根單詞
?? 同為「MBA」詞匯
查看全部MBA詞匯 ›??? 情景例句
One of Charlie Chaplin's most famous films was The Gold Rush, which was made in 1925.
查理·卓別林最著名的影片之一是《淘金熱》，它是在1925年攝制的。
AT THE TAILOR'S SHOP
在服裝店里
No, that would be fine. I'll tell you how to get here.
不晚，就這么定了。我告訴你到這兒來怎么走。