翻倍 的英文表达是 "double"。这个词来源于拉丁语 "duplus",意为 "两倍"。
例句:
"The company's revenue doubled last year."(公司去年的收益翻了一倍。)
"The number of customers doubled after we launched the new product."(在我们推出新产品后,客户人数翻倍。)
"The cost of living has doubled in the past 10 years."(过去 10 年中,生活成本翻倍。)