Reactive
[ [ri'?ktiv] ]
成人 Adult Edu
a. 反動的, 反應的\\n[醫] 反應的
??? 情景例句
Good-bye.
再見。
He dances well to whom fortune pipes.
鴻運來時，百事順遂。
If no accidents occur on the way, like punctured tires, diversions of traffic, sudden descent of fog, they will be on time.
要是路上沒有發生如爆胎、改道、突然起霧等意外事故，他們決不會遲到。