revved

听听怎么读

[revd]

是什么意思

（使）加速( rev的过去式和过去分词 )；（数量、活动等）激增；（使发动机）快速旋转；（使）活跃起来

英英释义

rev[ rev ]

n.rate of revolution of a motor
"the engine was doing 6000 revs"
同义词：revolutions per minuterpm
v.increase the number of rotations per minute
"rev up an engine"
同义词：rev up

学习怎么用

词组短语

rev up加快转速

双语例句

用作动词(v.)

Don't rev the engine so hard.
别让发动机转得太快。
If you rev up your engine too fast,you may damage it.
如果你使发动转速太快，就会把它弄坏的。

用作名词(n.)

The engine was doing a steady 4000 revs (per minute).
引擎达到（每分钟）4000转的恒定转速。

权威例句

Revved!
Revved-Up Rice
Revved-Up Universe
Revved-up Reporting.
Revved up to act on skin cancers
Revved-up car sales boost China's plastics biz
Revved-up epigenetic sequencing may foster new diagnostics.
Dangerously revved. Ephedrine misuse poses health hazards
Genome research automated with revved-up instrumentation
INSIDE THE REVVED-UP, PISSED-OFF BRAIN OF ADAM CAROLLA, LOS ANGELES'S MOST PROVOCATIVE TALK-RADIO HOST

r开头的单词