quadrennium怎么读,quadrennium的音标和真人发音
英音  [kwɒ'drenɪəm]    
美音 [kwɒd'renɪrm]    

quadrennium是什么意思,quadrennium的意思是

n.四年

quadrennium 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

But to explain where this money comes from and where is it spent we need to go back to the last completed Olympic four-year period , or quadrennium .
但要说明这些钱来自何处,又花在哪里,我们需要回顾一下上一次奥运的四年。