| 释义 | 
		pro·lu·sion AHD[prō-lo͞o′zhən] D.J.[prəʊˈluːʒən]K.K.[proˈluʒən]n.(名词)- A preliminary exercise.预演:预先的训练;演习
 
 - An essay written as a preface to a more detailed work.序言:作为更为详细的作品的序言而写的文章
 
 
 - Latin prōlūsiō  prōlūsiōn- 拉丁语 prōlūsiō  prōlūsiōn- 
 
 - from prōlūsus [past participle of] prōlūdere [to practice beforehand] 源自 prōlūsus   prōlūdere的过去分词 [预先演习] 
 
 - prō- [before] * see  pro- 1prō- [在…之前] * 参见 pro-1
 
 - lūdere [to play] * see  leid- lūdere [游戏,做] * 参见 leid- 
 
  proluʹsory AHD[-sə-rē, -zə-] (形容词) |