These are word's definitions related to optimistic. Click on any word to go to its word's detail page. Or, 更多关于optimistic的信息
0 hoping or believing that good things will happen in the future
She is optimistic about her chances of winning a gold medal. 她對贏得金牌很樂觀。
最新單詞
European
2021年8月16日
每日一詞
Shimmer
