excited

He was very excited about his promotion to regional manager.

(Chinese) 他对自己晋升为区域经理感到非常兴奋。

The excited children could hardly sleep the night before the school trip.

(Chinese) 兴奋的孩子们在学校旅行的前一晚几乎睡不着觉。

The excited electrons emit light when they drop back to a lower energy state.

(Chinese) 受激电子在回到较低能量状态时会发出光。

In the experiment, gas atoms were excited by a high-voltage electrical discharge.

(Chinese) 在实验中，气体原子被高压放电所激发。