| 释义 |
change up 主要翻译 change up vi phrasal (vehicle: shift to higher gear) (车辆)加速，开快When the car goes faster you need to change up to prevent the engine revving excessively. change-up n (baseball: slower pitch) (棒球)变速球The pitcher's change-up came across home plate 20 miles per hour slower than his fastball. |