Relatively-closed set
[计] 相对闭集
🧩 词语组成解析
relatively
['rɛlətɪvli]
adv. 关系上地;相对地;比较地;较比;
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
set
[sɛt]
vt. 放置，安置;使处于某种状况;设置;摆放餐具;
vi. 落山;出发;凝结;
n. 一套，一副;集合;布景;电视机;
adj. 固定的;位于…的;顽固的;安排好的;
🗣️ 情景例句
Did you see what Diane was eating? And she's on a diet.
你看戴安妮在吃什么吗？她在节食啊。
He likes playing hide and seek.
他喜欢玩捉迷藏。
The problem now facing humanity is: What is going to be done with all this knowledge?
用这些知识去做什么？