doubled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。
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。
Everyone was
doubled over in laughter.
每个人都笑弯了腰。