| 释义 |
step-changeBNC²³⁶²¹³⁺¹Economist²⁹⁹⁰¹⁺⁴
基本例句
un.阶跃变化；步阶变化
A step-change development has been achieved in information infrastructure.
信息基础设施建设实现跨越式发展。 wangxiao
Following Tony Blair's visit to China last year, we decided to establish Task Forces to facilitate this step-change in bilateral relations.
布莱尔首相去年访华后，我们决定成立双边关系互动小组，以促进两国关系快速发展。 natti |