a. being changed over time so as to be e.g. stronger or more complete or more useful s. (used of societies) having high industrial development s. (of real estate) made more useful and profitable as by building or laying out roads
中文翻译
a. 发达的（国家或地区）；成熟的
4,393
BNC 频率
4,979
使用频率
记忆技巧
developed 由词根 develop 和过去分词后缀 -ed 组成。词根 develop 意为“发展、成长”，-ed 表示过去的状态，整体意思是“已经发展过的”。