| 释义 |
过去分词：prolonged 现在分词：prolonging 第三人称单数：prolongs v.+n. prolong life,prolong war,prolong discussion v. extend,delay,lengthen,protract,spin out 1. | ~ sth 延长to make sth last longer |
| The operation could prolong his life by two or three years. 这次手术可使他多活两三年。 | | Don't prolong the agony(of not knowing sth) ─just tell us who won! 别卖关子了，快说谁赢了！ |
v. | 1. to make something go on longer |
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