a
UK
US
Paraphrase
分析词义
单词 "a" 是英语中最常用的限定词之一，通常用于非特定的事物或人。
列举例句
词根分析
单词 "a" 没有词根。
词缀分析
单词 "a" 没有词缀。
发展历史和文化背景
"a" 或 "an" 在英语中作为不定冠词（indefinite article），起源于早期的英语（Old English）中的 "an"，意为“一个”。
单词变形
单词 "a" 无变形。
记忆辅助
因为 "a" 是英文中最常用的单词之一，在日常生活中的接触机会非常多，通过多读和多写就可以记住。
小故事
A dog ran out of a house and chased a cat. The cat climbed a tree and escaped.一个狗从一栋房子里跑出来追一只猫。猫爬上了一棵树，逃脱了。
417
collect
Disclaimer: The content of this article is spontaneously contributed by Internet users, and the views of this article are only on behalf of the author himself. This site only provides information storage space services, does not own ownership, and does not bear relevant legal responsibilities. If you find any suspected plagiarism infringement/illegal content on this site, please send an email to@123Once the report is verified, this site will be deleted immediately.