n. 兴高采烈，得意洋洋
词根：elate
adj.
elated 兴高采烈的；得意洋洋的
elate 得意的
v.
elated 使兴奋（elate的过去式和过去分词）
vt.
elate 使…欢欣；使…兴高采烈
1.But between such peaks of challenge and elation there is monotony and despair.
但在这些挑战与高兴的巅峰之间是单调与绝望。
2.I am constantly in a state of joy and elation.
我经常处于一种喜悦和兴高采烈的状态。
3.Her moods oscillated between depression and elation.
她的情绪时而抑郁，时而亢奋。
4.I felt a strange sense of elation.
我有一种异常的兴奋感觉。
5.In this time frame I have learned, lost, cried and felt elation, all at varying levels.
在这段时间里我学会了很多，失去了很多，哭过笑过，来来回回。
6.Of course, I was remembering her birth, and my own elation when my longed-for baby was delivered safe and well.
当然我也记得Pauline的出生，当我期盼已久的孩子平安降生时我的心被喜悦填满。
7.She left the office on a high wave of elation.
她趾高气扬地离开了办公室。