Discovery period
[经] 发现期间
🧩 词语组成解析
period
['pɪrɪəd]
n. 时期;（一段）时间;学时;句号;
adj. 具有某个时代特征的;（关于）过去某一特定历史时期的;（家具、服饰、建筑等）某一时代的;
peri周围，靠近+od道路→周期
🗣️ 情景例句
I'll see you all at dinnertime.
吃晚饭时见面了。
He informed them that his mother had died.
他通知他们的母亲死了。
Would you like to see the factory, I'd like to show you around.
你想参观一下工厂吗？我可以领你四处看看。