prolonged
英 [prəˈlɒŋd]
美 [prəˈlɔːŋd]
adj. 持久的; 长期的
v. 延长
prolong的过去分词和过去式
Collins.2 / BNC.5657 / COCA.7369
牛津词典
adj.
- 持久的;长期的
continuing for a long time- a prolonged illness
长期的病 - a prolonged period of dry weather
长期的干旱天气
- a prolonged illness
柯林斯词典
- ADJ-GRADED 长期的;持续很久的;时间长的
Aprolongedevent or situation continues for a long time, or for longer than expected.- ...a prolonged period of low interest rates.
长期的低利率 - ...a prolonged drought.
长期的干旱
- ...a prolonged period of low interest rates.
英英释义
adj
- drawn out or made longer spatially
- 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
- relatively long in duration
- a drawn-out argument
- an extended discussion
- a lengthy visit from her mother-in-law
- a prolonged and bitter struggle
- protracted negotiations
双语例句
- The actual action of the drug can be prolonged significantly.
这种药物实际起作用的时间可以大大延长。 - Goodyear could be vulnerable in a prolonged economic slump.
经济长期疲软可能会对固特异公司造成影响。 - Paul prolonged his education with six years of advanced study in English.
保罗延长了他的受教育时间,打算花6年时间深造英语。 - The meeting was prolonged into the evening.
会议一直拖到晚上。 - A prolonged drought had necessitated the introduction of water rationing
由于持续干旱,用水需要实行配给了。 - It is easier to cope with short bursts of activity than with prolonged exercise
和长时间的锻炼相比,短期内加强活动更容易应付。 - Fortunately, Kyuhyun slowly came around in the rescue so a prolonged hospitalization started.
幸运的是,圭贤在抢救中慢慢的苏醒过来,一个漫长的修养期开始了。 - Cystitis and urethritis are complications of prolonged use of indwelling catheters.
膀胱炎和尿道炎是长期应用留置导尿管的并发症。 - It has reduced mortality rates and prolonged the average length of life, thus multiplying population figures.
它减低了死亡率,延长了人的生命期,因而使人口倍增; - They prolonged their visit by a few days.
他们把访问时间延长了几天。