Closed
“Closed”是一个形容词，主要有两个含义：
- 关闭的：不开放、不营业或封闭的
- 封闭的：不开放、不接受新想法或观点的
- The store was closed on Sundays. (商店在周日关闭。)
- The door was closed tightly. (门关得很紧。)
- He had a closed mind about the issue. (他对这个问题有封闭的思想。)
“Closed”来自动词 “close”（关闭），是过去分词形式，用作形容词。
- 词根：close（关闭）
- 后缀：-ed（过去分词形式）
“Closed”常用于描述不开放、不营业或封闭的状态，在正式和日常语境中经常使用。
- 动词形式：close（关闭）
可以将 “closed” 与 “close”（关闭）联系起来，“-ed” 后缀表示”已关闭的”。
I got to the restaurant only to find it was closed - the sign said they were closed for renovations. I was so disappointed because I had been looking forward to eating there all week. I had to find another place, but nothing compared to what I had planned.
我到达餐厅，却发现它关闭了——标志说他们因装修而关闭。我很失望，因为我整个星期都期待着在那里吃饭。我不得不找另一个地方，但没有什么能与我计划的相比。