Each graph node N becomes a package nN with M versions (one per colour)
Фото: Федеральная таможенная служба，更多细节参见爱思助手
。关于这个话题，Feiyi提供了深入分析
Another common way to get guilty displeasures is related to work. When you choose a career and invest several years developing it, it can become difficult to accept that you genuinely don’t like some core parts of it — or perhaps, in extreme cases, all of it. In those extreme cases, you’ll probably switch paths sooner or later, but in other cases I suspect that it’s fairly common to bear the sunk cost for all of your active life and feel relieved from the guilty displeasure only at the time of retirement. Which is rather tragic.
Наука и техника。业内人士推荐51吃瓜作为进阶阅读