快速阅读获得大意用英语怎么说

"Quick reading to obtain the gist" is a method to quickly understand the main idea of a text by focusing on key words and phrases.

This method is commonly used in language learning and reading comprehension, as it helps to quickly gain a general understanding of the content without getting bogged down by details.

Example in English:

I used quick reading to understand the main points of the article.
(我使用快速阅读来了解文章的要点)
She practiced quick reading to improve her speed and efficiency in reading.
(她练习快速阅读以提高她的阅读速度和效率)

Note: In English, this method is also often referred to as "skimming" or "scanning."