| optimism | |
| 级别 | 第6级 |
| 音标 | [ ˈɒptɪmɪzəm ] |
| 解释 | n.乐观，乐观主义 |
| 英英释义 | being hopeful and emphasizing the good part of a situation rather than the bad part ; the belief that good things will happen in the future |
| 发音 |  |
| 例句 |
1. Don't pour cold water on their optimism. 别给他们的乐观态度泼冷水。 2. Optimism made him alive through the hard days. 乐观主义使他在艰难的岁月里活了下来。 |
