prolonged

prolonged

[prə'lɔŋd]

adj. 持续很久的
prolong的过去式（分词）

例句与用法：

The meeting may be prolonged into the evening because so many problems have to be solved tonight.

会议可能要延长到夜里，因为今晚有太多问题要解决。

After prolonged discussion, the representatives hammered out a form of words that was acceptable to everyone.

代表们经过长时间的讨论之后，终于想出一种大家都能接受的措辞方式。

The crowd burst into prolonged cheering.

人群中爆发出长时间的欢呼声。

After prolonged questioning, she finally confessed.

她受到长时间的盘问之后,终于承认了。

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 |

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a.

1. 延长的; 拖延的

2. 特别长的