Closed universe
闭宇宙
🧩 词语组成解析
closed
[klozd]
adj. 关闭着的，封闭着的;密闭着的，保密的;<美>准备好了的，定了契约的;
v. “close”的过去式和过去分词;
clos=close关闭+ed已...的→关闭了的
🗣️ 情景例句
I never expected you would do such a fantastic job.
我从没想过你会做得这么出色！
That's your book.
那是你的书。
What's your name?
你叫什么名字？