英:/'dɪˈveləpt/ 美:/'dɪˈveləpt/
比较级:more developed 比较级:most developed
初中,高中,CET4,CET6,考研,IELTS,商务英语
adj. 发达的（国家或地区）；成熟的
Many animals have a highly developed sense of smell.
许多动物都有着高度发达的嗅觉。
Many developed countries have close cooperative relations with China.
很多发达国家都与中国有密切的合作关系。
This kind of developed electronic technology will still take a long time to enter the market.
这种先进的电子技术仍然需要很久才能进入市场。
During the Cold War, Eastern European countries developed at a rate that lagged far behind that of Western European countries.
冷战期间，东欧国家的发展速度远慢于西欧国家。
My job is pretty busy, but I've developed lots of good habits to help me cope with the stress.
我工作很忙，我培养了很多好习惯帮自己应对工作压力。
China has developed a very resilient economy.
中国的经济韧性很强。
He developed solid entrepreneurial skills while working at the company.
他在这家公司发展了扎实的企业技巧。
We developed a series of experiments to validate the hypothesis.
我们设计了一系列实验来验证这个假设。
She's developed a strong predilection for philanthropy due to her father's influence.
由于父亲的影响，她养成了对慈善的强烈兴趣。
She worked on a team that developed an empirically verifiable model of traffic congestion.
她所在的团队开发了一种可经实践验证的交通拥堵模型。
Also, new smart wearables will be developed to benefit mental health.
此外，新型的智能可穿戴设备也将开发，用于服务心理健康。
AI company Megvii has developed artificial intelligence programs to find people that have fevers.
AI公司旷视已经开发出人工智能程序，用于寻找发烧人群。
Researchers in the US have developed a prosthetic arm that allows people to make precise movements.
美国研究人员已经开发出一种假肢，可以使人们做出精确的动作。
The prize in chemistry was awarded to two female scientists who developed a gene editing method in 2012.
本届诺贝尔化学奖授予两位女性科学家，她们于2012年开发出一种基因编辑方法。
Scientists have developed a system that decodes brain signals and translates them into speech.
科学家已开发出一种系统，可以解码大脑信号并将其转化为语言。
A new plastic developed in California can break down in a few days using just heat or warm water.
美国加州研制出了一种新型塑料，遇热和水后可在数天内降解。
In his writings, Freud developed a tripartite model of human psychic structure, made up of the id, ego and superego.
在他的著作中，弗洛伊德构建了三部人格结构模型，即人格由“本我”、“自我”和“超我”组成。
New products are continually being developed.
新产品正源源不断地开发出来。
Developed land was to grow from 5.3% to 6.9%.
已开发的土地将从5.3%增长到6.9%。
The dolphin has evolved a highly developed jaw.
海豚已经进化形成高度发达的下颌。
They are piggybacking onto developed technology.
他们利用已发展的科技。
The site is being developed by a French company.
这块地正由一家法国公司开发利用。
developed country
n. 发达国家
developed area
[机]展开面积
less developed
欠发达地区；不发达的
developed nations
发达国家；已开发的国家（developed nation的复数）
developed market economy
发达的市场经济
adj.|mature/adult;发达的（国家或地区）；成熟的
"developed"是英语中的多维度词汇，主要包含以下含义和用法：
作为形容词时，表示"高度发展的、先进的"，特指在经济、科技或社会层面达到成熟阶段的国家或地区。例如："Japan is a developed country with advanced manufacturing capabilities."（日本是一个拥有先进制造业的发达国家。）
作为动词develop的过去分词形式，指"经过系统化发展形成的结果"，常见于学术文献和科技报告中。例如："The newly developed vaccine shows 95% efficacy."（新研发的疫苗显示出95%的有效性。）
跨领域应用
在经济学中，国际货币基金组织（IMF）将"developed economies"定义为具备高人均收入、工业化程度高、基础设施完善的经济体。社会学层面常与"developing countries"形成对比，指已完成工业化转型的社会形态。
专业术语扩展
联合国开发计划署（UNDP）的人类发展指数（HDI）将"highly developed"标准细化为：预期寿命超过80岁、教育投入占GDP 5%以上、人均GNI达45,000美元等量化指标。这种定义方式为学术研究提供了可测量的基准体系。
单词developed 是动词develop 的过去分词和过去式形式，同时也可作为形容词使用。以下是其详细解释：
核心含义：指经济、社会、技术等达到较高成熟度或复杂阶段的状态。
扩展用法：
核心含义：表示某事物从初始阶段逐渐成长或完善的过程。
常见搭配：
如需进一步辨析或例句扩展，可结合具体语境探讨。
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