Recirculator
再循环器
🗣️ 情景例句
are visiting relatives in New Jersey today.
今天去 New Jersey拜访亲戚去了。
She's a widow.Her husband died last year.
她是一个寡妇。她的丈夫去年死了。
of a change of atmosphere, of a diversion of effort, is essential.
改变一下气氛，转移一下注意力，这是不可缺少的。