n. 三重奏（ trio的名词复数 ）；三人一组；三重奏[三重唱]乐曲；（小步舞曲、谐谑曲等的）中段
中文词源
trios 用法和例句提示：点击例句中的单词，就可以看到词义解释
提示：点击例句中的单词，就可以看到词义解释
He and his colleagues examined 78 trios of father , mother and child who are all still alive .
他和他的同事调查了78组仍然在世的父亲，母亲和孩子。
Lorraine sileo , an analyst at travel industry research group phocuswright , said these moves could boost the trios share of the online travel market from 39 % in 2008 to perhaps 41 % by 2010 , a gain that would come at the expense of web sites run by airlines and hotel chains .
