Dedekind cut
[计] 戴德金割
🧩 词语组成解析
cut
[kʌt]
vt.& vi. 将（某物）切开（或分割）;
vt. 削减;剪切;切成;删剪;
vi. 电影;（为决定谁先出牌等）切牌;可被切割;可用于切割;
n. 切口;削减;剪裁;切片;
🗣️ 情景例句
I'll pick you up here at seven .
我七点钟到这儿来接你 。
Nothing is really beautiful but truth.
只有真理才是真美。
The meeting was scheduled for two hours, but it is not over yet.
会议原定了两个小时，不过现在还没有结束。