cheerful
/ˈtʃɪəfl; `tʃɪrfəl/ adj
1
(a) in good spirits; happy 兴高采烈的; 精神振奋的; 快乐的
a cheerful smile, disposition 欢快的微笑、 性情
You're very cheerful today. 你今天很快活.
(b) causing happiness; pleasant 令人快活的; 令人高兴的
The news isn't very cheerful, I'm afraid. 我看这个消息不太乐观.
2 pleasantly bright 欢快明亮的
cheerful colours 悦目的色彩
a cheerful room 使人感到愉快的房间.
3 not grudging; willing 愿意的
a cheerful worker 肯干的工人. > cheerfully/-fElI; -fElI/ adv
accept sth, smile, whistle, work cheerfully欢快地接受某事物、 微笑、 吹口哨、 工作.