| 单词 | duo | 
| 释义 | Word Frequency duo(ˈdjuːəʊ) nounWord forms:  plural duos or dui (ˈdjuːiː) 1.  music a.  a pair of performers b.   another word for duet  2.  a pair of actors, entertainers, etc 3.  informal a pair of closely connected individuals  Word origin C16: via Italian from Latin: twoWord Frequency duo-combining form  indicating two  duotone Word origin from Latin | 
	
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