optimistic
                                                    英 [ɒptɪ'mɪstɪk]
                                                                        美 [,ɑptɪ'mɪstɪk]
                        
                
                
                
                
                    
                                    
                
                                                                                                        optimistic 英文词源
                
                
                    
                        - optimistic (adj.)
- 1845, from optimist + -ic. Related: Optimistical (1809); optimistically.
 
                
                                                    optimistic 双语例句
                
                
                    1. Before his first round of discussions, Mr Baker sounded an optimistic note.  第一轮讨论前,贝克先生听上去还比较乐观。 来自柯林斯例句
 - 2. They are not optimistic about a settlement of the eleven year conflict. 
- 他们不是很有信心能和平解决这场长达11年的纷争。
来自柯林斯例句
 
- 3. Michael was in a jovial and optimistic mood. 
- 迈克尔情绪愉快乐观。
来自柯林斯例句
 
- 4. The timetable was hopelessly optimistic. 
- 时间表制定得过于乐观。
来自柯林斯例句
 
- 5. He is known for his optimistic can-do attitude. 
- 他因乐观敢闯而闻名。
来自柯林斯例句