1、efficiency
效率;效能;
The spa is the last word in luxury and efficiency.
這家礦泉療養浴場極盡奢華,功效極高
2、accelerate
加速;催促;
Perhaps the fact that the car was tailgating him made him accelerate.
或許是因為那輛汽車跟得太緊,他才加速的
This, of course, would nullify the effect of the move and merely accelerate inflation.
這毫無疑問會使該舉措完全失效,而僅僅只是加速通貨膨脹 。