condensing

柯林斯词典

1. V-T If you condense something, especially a piece of writing or a speech, you make it shorter, usually by including only the most important parts. 简缩 (尤指文章、演讲稿)
When you summarize, you condense an extended idea or argument into a sentence or more in your own words. 总结的时候，用自己的话把拓展了的观念或论据简缩成一句或几句话。
2. V-T/V-I When a gas or vapour condenses, or is condensed, it changes into a liquid. (气体、蒸汽) 冷凝
Water vapour condenses to form clouds. 水蒸汽冷凝形成云。