Recon
n. 侦察, 交换子\\n[计] 追溯转换
🗣️ 情景例句
Break a leg!
祝贺！
I must insist you finish what you have started!
我是说一旦开始的事就必须坚持到底！
A man was lying in the box on top of a pile of woolen goods.
箱内有一个人正躺在一堆毛织品之上。