Topologically-closed system
[计] 拓扑闭系统
🧩 词语组成解析
[计] 拓扑地
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
Ok, when you put it that way, I have to agree.
好的，你这样说的话，我也只得同意。
All time is no time when it is past.
光阴一去不复返。
As quickly as she could,Miss Zhou got a medicine box.
赵小姐忙取来药箱。