upset or very excited about something惹(某人)生气,使(某人)激动
It's easy to get worked up when you're tired and everything seems to be against you.在疲倦并且似乎一切都在和你作对的时候,人很容易变得暴躁。
He was very worked up about seeing his family again after so many years.这么多年后再次见到家人使他十分激动。