quintillion
                
          英 [kw?n't?lj?n]
美 [kw?n't?lj?n]
        
                
          
            - n. 百萬的三次方(美、法);百萬的五次方(英、德)
 
        
                英文詞源
        
        - quintillion (n.)
- 1670s, from Latin quintus "the fifth" (see quinque-) + ending from million. Compare billion. In Great Britain, the fifth power of a million (1 followed by 30 zeroes); in U.S. the sixth power of a thousand (1 followed by 18 zeroes).
雙語例句
        
        - 1. Quintillion did it for Roman education , selecting, as he said, both ancient and modern classics. 
- 羅馬修辭學家昆提連為羅馬教育也做過這項工作, 他說過, 他選定了古今經(jīng)典名著.
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