Reactors
n. 起反应的人( reactor的复数形式 ); 反应装置; 原子炉; 核反应堆
🗣️ 情景例句
Yes, it's so easy.
没错， 它真简便。
That's a book.
那是一本书。
Though they extol the virtues of the peaceful life, only one of hem has ever gone to live in the country and he was back in town within six months.
尽管他们都交口称赞宁静的乡村生活的种种优点，但其中只有一个人真去农村住过，而且不足6个月就回来了。