There is their potential to reduce fuel consumption by eliminating heavy-footed stop-and-go drivers and, given the reduced possibility of accidents, to ultimately build more lightweight vehicles.
他们有潜力通过摒弃大力的剎车和加速来减少油耗,并减少事故的可能性,最终创造出更加轻量级的车辆。
On the whole this unorthodox design works well despite the fact that Coward's wit, so fizzy on stage, often seems heavy-footed and affected on the page.