double
英 /ˈdʌbəl/ 美 /ˈdʌbəl/
- adj. 两倍的；双份的twice the usual amount, size, or quantity
- v. 加倍；使翻倍become twice as much, or make something twice as much
- n. 两倍；双倍量an amount that is twice as large as another
I ordered a double portion of rice for lunch.
我午饭点了双份米饭。
The city plans to double its investment in cycling infrastructure to reduce traffic congestion.
该市计划将自行车基础设施投资增加一倍，以缓解交通拥堵。
搭配
double the amount 两倍的量double in size 规模扩大一倍double check 仔细复核double room 双人房
辨析提示
double表示变为原来的两倍，即增加一倍。
词族
doubly (adv.)
近义 twofold
相关词
插画、释义与录音：Word Atlas contributors（词光），CC BY 4.0，已修改。署名与许可