| 21. | a very optimistic estimate |
| 非常乐观的估计
|
| 22. | view the prospects of…in the most optimistic light |
| 从最乐观的角度展望…的前景
|
| 23. | optimistic [pessimistic] notes |
| 乐观[悲观]的调子
|
| 24. | an optimistic philosophy |
| 乐观主义哲学
|
| 25. | optimistic predictions |
| 乐观的预言
|
| 26. | an optimistic turn of mind |
| 乐观的天性
|
| 27. | an optimistic outlook |
| 乐观的看法。
|
| 28. | an optimistic [a pessimistic] opinion |
| 乐观[悲观]的看法
|
| 29. | be cautiously optimistic about |
| 对……抱谨慎的乐观态度
|
| 30. | speak of sth. in the most optimistic vein |
| 怀着十分乐观的心情谈论某事
|