optimism
noun#14,490
訳語
- オプティミズムオプティミズム
- 楽観らっかん
- 楽観論らっかんろん
- 楽天らくてん
英語の定義
- the optimistic feeling that all is going to turn out well
例文
- That proved to be no more than an expression of optimism when World War II began.
- There is considerable optimism that the economy will improve.