Recon
n. 侦察, 交换子\\n[计] 追溯转换
🗣️ 情景例句
Sorry, but she is out for lunch right now.
抱歉，她现在出去吃午饭了。
My brother is not quite twenty-five.
我的兄弟不够25岁。
but they lead mysterious lives of their own as well.
但是，它们又有自己神秘的生活方式。