Undigraph
无向图
🗣️ 情景例句
Sorry, but he is out at the moment.
抱歉，他现在出去了？
Make the best of a bad business (or job or bargain).
身处山穷水尽，力争柳暗花明。
My friend fails to mention the long and friendless winter evenings in front of the TV -- virtually the only form of entertainment.
我的朋友没有提到在电视机前度过的漫长寂寞的冬夜——电视是唯一的娱乐形式。