She moved into his house faster than greasedlightning.
她闪电似地搬进他家。
2
He ran like greasedlightning all the way from the starting gate to the finish line and he broke the track record by more than three seconds.
它从开跑的门出来一直到终点始终像闪电一样跑得飞快。它比以前的记录还要快三秒多。
3
Walking home, I looked up and got out of the way quick - here came this black cat running like greasedlightning and right behind him was this big dog chasing him so closely.