revving is rev's Present Participle

rev

US [rev]
UK [rev]
  • abbr.同“revolution”;同“revenue”
  • n.(发动机的转速)一次旋转
  • v.(使)快速运转
  • Web加速;猛踩油
Plural Form:revs  Present Participle:revving  Past Tense:revved  
revving
v.
1.
[t][i]
~ (sth) (up)
(使)快速运转when yourev an engine or itrevs , it runs quickly
The taxi driver revved up his engine.
出租车司机把发动机发动起来。
I could hear the car revving outside.
我可以听到外面汽车发动的声音。
n.
1.
(informal)
(发动机的转速)一次旋转a complete turn of an engine, used when talking about an engine's speed
4 000 revs per minute
每分钟 4 000 转
The needle on the rev counter soared.
转数指针快速上升。

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard