blackboard
                
          英 ['bl?kb??d]
美 ['bl?kb?rd]
        
                
        
                
                英文詞源
        
        - blackboard (n.)
- 1823, from black + board (n.1). Blackboard jungle "inner-city school rife with juvenile delinquency" is from Evan Hunter's novel title (1954).
雙語例句
        
        - 1. There was a blackboard with seven names chalked on it. 
- 黑板上用粉筆寫著7個人名。
來自柯林斯例句
 
- 2. Teaching off a blackboard is boring, and undoubtedly turns people off. 
- 照本宣科枯燥乏味,無疑會使人們喪失學習興趣。
來自柯林斯例句
 
- 3. With a stick of chalk he wrote her order on a blackboard. 
- 他用一截粉筆將她的指示寫在黑板上。
來自柯林斯例句
 
- 4. I wrote the date at the far left of the blackboard. 
- 我把日期寫在黑板的最左邊。
來自柯林斯例句
 
- 5. I turned around and wrote the title on the blackboard. 
- 我轉過身,在黑板上寫下了題目。
來自柯林斯例句