| 释义 |
翻番 fānfān(r)1) double2) increase by a specified number of times翻番fānfānto doubleto increase by a certain number of times翻番to double钻井速度翻番。 The well is now being drilled at twice the speed.这个县工农业总产值十年翻了两番。 The total value of industrial and agricultural out |