公告：推痕网（www.tuihen.com）专业分类目录平台，收录各行业优秀网站，快审仅需20元/站，永久收录！合作QQ：160-204-68
指纹浏览器排行
基本释义:
v.把…对折，折叠( double的过去式和过去分词 ); 是…的两倍; （使）加倍; 兼任
实用例句
In the course of the 1930s steel production in Britain approximately doubled.
在20世纪30年代，英国的钢铁产量几乎翻了一番。
柯林斯例句
The number of warships stationed outside European waters roughly doubled.
部署在欧洲水域之外的战舰数量差不多增加了一倍。
柯林斯例句
Everyone was doubled over in laughter.
每个人都笑弯了腰。
柯林斯例句
They all doubled up when I told my joke.
当我讲笑话时,他们都笑得直不起身子来.
《简明英汉词典》
She doubled as the maid and the secretary in the play.
她在这出剧里兼饰女佣和秘书.
《简明英汉词典》
He suddenly doubled and ran in the opposite direction.
他突然转身,朝相反方向跑去.
《简明英汉词典》
She doubled the sheet of the paper and put it away.
她把这张纸折起来放到一边.
《简明英汉词典》
Rose doubled over when Facer walked in wearing his funny clothes.
当费塞穿着滑稽的服装走进来时,萝丝笑得直不起腰来.
《简明英汉词典》
The house has doubled in value since I bought it.
自从我买下这幢房子以来,它的价值已增加了一倍.
《简明英汉词典》
The output has been doubled in the past five years.
过去5年中产量翻了一番.
《现代汉英综合大词典》
The output of the factory has doubled and redoubled.
该厂产量成倍增长.
《现代汉英综合大词典》
He doubled as coach and captain of the team.
他担任教练兼队长.
《现代英汉综合大词典》
The blow doubled the fighter over.
那一击把这个拳击手打得弯下了腰.
《简明英汉词典》
He doubled up his legs and kicked out.
他弯起腿又伸开.
《简明英汉词典》
The sad news doubled him up.
噩耗使他悲痛欲绝.
《简明英汉词典》
真题例句
As a result, wheat prices elsewhere more than doubled, pulling rice and corn prices up with them.
2016年6月四级真题（第一套）阅读 Section BHowever, Dr Mehmood Khan,chief scientific officer, said the company had doubled research and development spending in the past five years and was "committed to sustaining investment", adding that companies cannot cost-cut their way to increasing sales.
2018年12月四级真题（第二套）阅读 Section CSales have doubled from $5 million in 2014 to $10 million in 2015, with 25 new branches planned for 2016.
2017年12月四级真题（第二套）阅读 Section ATo encourage his struggling son he doubled it to 200 dollars.
2019年6月四级真题（第一套）听力 Section AFrom 2004 to 2013, agricultural land values doubled, and they continue to rise in many regions.
2018年高考英语江苏卷 阅读理解 阅读C 原文Starting around 2012, requests for the visas rose sharply; from 2011 to 2016 the number of visas issued more than doubled.
2019年考研真题（英语二）阅读理解 Section Ⅱ英英释义
Adjective1. twice as great or many;
"ate a double portion"
"the dose is doubled"
"a twofold increase"
2. folded in two;
"doubled sheets of paper"
