Closed operator
[计] 闭算子
🧩 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
Did you see what she was wearing?
你看到她穿的是什么？
Do you live up the street?
你在街头居住吗？
That was all she remembered.
她所记得的就是这些。