prolonged

adj

1. drawn out or made longer spatially

e.g. Picasso's elongated Don Quixote
lengthened skirts are fashionable this year
the extended airport runways can accommodate larger planes
a prolonged black line across the page

Synonym: elongatedextendedlengthened

2. relatively long in duration
tediously protracted

e.g. a drawn-out argument
an extended discussion
a lengthy visit from her mother-in-law
a prolonged and bitter struggle
protracted negotiations

Synonym: drawn-outextendedlengthyprotracted

1. 长期的；持续很久的；时间长的
A prolonged event or situation continues for a long time, or for longer than expected.

e.g. ...a prolonged period of low interest rates.
长期的低利率
e.g. ...a prolonged drought.
长期的干旱

1. 延长的：prolongation 延伸 | prolonged 延长的 | prolusion 序言

2. prolonged什么意思

2. 持续很久的：prolongation 伸长 | prolonged 持续很久的 | prolongedantifoulingpower 长效防污能力

3. 持久的：Trivial 微不足道的 | Prolonged 持久的 | Commissariat 军粮供应