Closed boundary
[化] 闭式边界
🧩 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
Snow White and the Seven Dwarfs. Snow White and the Seven Dwarfs
〔白雪公主和七矮人〕
What are you trying to pull?
你在玩什么把戏？
It really takes time.
这样太耽误时间了。