reactive

FREQ #28154 ★☆☆☆☆

a. 反动的, 反应的 [医] 反应的

发音

其它 /ɹiːˈæktɪv/
US /ɹiːˈæktɪv/

词形变化

more reactive 比较级 most reactive 最高级

释义与例句

adj.
  1. 1.

    That reacts or responds to a stimulus.

  2. 2.

    That readily takes part in reactions.

    化学

    francium is the most reactive of the alkali metals.

  3. 3.

    Characterized by induction or capacitance rather than resistance.

    商务 工程 物理 电子
  4. 4.

    Reacting to the past rather than anticipating the future, not predictive.

词汇关系

形容词

同义词 1

responsive

反义词 1

unreactive

近义相关 7

excited sensitive unstable activated labile oxidizable thermolabile

相关短语

reactive intermediate [化] 活泼中间体 reactive armour reactive armor reactive mind reactive power [化] 无功功率 reactive powers reactive minds reactive intermediates reactive oxygen species reactive armours reactive armors reactive attachment disorder reactive attachment disorders reactive programming

词源

From react + -ive.

来源：wiktionary