Vertex cover problem
[计] 顶点覆盖问题
🧩 词语组成解析
vertex
['vɝtɛks]
n. 最高点;顶点;<数>（三角形、圆锥体等与底相对的）顶;（三角形、多边形等的）角的顶点;
🗣️ 情景例句
Here it is, with it.
在这儿，附有保证书。
Do you know what the population of Japan is?
你知道日本的人口是多少吗？
'I've just arrived by train,' she said.'I'm coming to see you.
“我刚下火车，”她说，“我这就来看你。