prolonged 详细解释

prolonged

[prə'lɔŋd]

adj. 持续很久的
prolong的过去式（分词）

词形变化

名词: prolongation | 动词过去式: prolongated | 动词过去分词: prolongated | 动词现在分词: prolongating | 动词第三人称单数: prolongates |

词义辨析

反义参见:

brief  

英英释义

动词 prolong:

lengthen in time; cause to be or last longer

同义词：prolong, protract, extend, draw out

lengthen or extend in duration or space

同义词：prolong, sustain, keep up

形容词 prolonged:

relatively long in duration; tediously protracted

同义词：drawn-out, extended, lengthy, protracted

drawn out or made longer spatially

同义词：elongated, extended, lengthened

(of illness) developing slowly or of long duration

补充

prolongedprolonged[prəˈlɔŋd]adj.1.持续很久的, 长时间的

例句

1. a prolonged period of low interest rates长期的低利率 2. a prolonged drought持续的干旱 3. the region suffered a prolonged drought.该地区遭遇久旱。 4. There was a prolonged silence before anybody spoke.经过一段长时间的沉默后，人们才开始发言。 5. a prolonged absence长期缺席 6. a prolonged period of uncertainty长期的不安定 7. prolonged applause/discussions持久的掌声/讨论 8. a prolonged illness长期患病 9. a prolonged period of rain长期降雨

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