英语词汇double as怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
To get around I had a bike and trailer, and the forty mile commute to the city doubled as my gym subscription.
我已拥有一辆自行车和拖车，这样就可以四处转转，往返于城市的40英里相当于在健身。
2
Halliburton Co. also said its net income more than doubled as the oil services company benefited from an increase in drilling activity around the globe.
石油服务企业哈里·伯顿公司(Halliburton)公布净利润增长超过一倍，主要是因为该公司从全球不断增加的原油钻探活动中获益。
3
HP is now struggling to fill not one but two top positions: Mr Hurd doubled as chief executive and chairman (despite pointed warnings from corporate reformers).
HP现在正努力填补并非一个职位，而是两大高层管理职位：赫德先生身兼行政总裁和公司董事长(尽管对此，公司改革者提出了刺耳的警告)。

单词	double as
释义	double as 英/ ?d?b(?)l ?z / 美/ ?d?bl ?z / 简明释义同时用作其他用途：指某物可以同时用于不同的目的或角色。双语例句 1 To get around I had a bike and trailer, and the forty mile commute to the city doubled as my gym subscription. 我已拥有一辆自行车和拖车，这样就可以四处转转，往返于城市的40英里相当于在健身。 2 Halliburton Co. also said its net income more than doubled as the oil services company benefited from an increase in drilling activity around the globe. 石油服务企业哈里·伯顿公司(Halliburton)公布净利润增长超过一倍，主要是因为该公司从全球不断增加的原油钻探活动中获益。 3 HP is now struggling to fill not one but two top positions: Mr Hurd doubled as chief executive and chairman (despite pointed warnings from corporate reformers). HP现在正努力填补并非一个职位，而是两大高层管理职位：赫德先生身兼行政总裁和公司董事长(尽管对此，公司改革者提出了刺耳的警告)。
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