You're telling me the yellow, his period of dormancy?

你是指他潜伏的那一段时期？

This makes it easy to drop when things get busy, but it also means that a period of dormancy doesn't mean the friendship is over.

这使当你变得繁忙时很容易放弃友谊，但这也意味着一段休眠期并不意味着友谊结束。