adj.不发达的，工业不发达的，生活水平低的，低度开发的
v.（使）显影不足的，（使）发展不完全
underdevelop的过去分词和过去式

原形：underdevelop

Eric had underdeveloped lungs, like a premature baby.
埃里克肺部发育不全，像早产的婴儿那样。
Tom's legs were thin and underdeveloped.
汤姆的双腿很细，发育不良。
Lisa's theory was inapplicable to many underdeveloped economies.
丽萨的理论对很多欠发达经济体都不适用。
The country's infrastructure is underdeveloped, making transportation difficult in rural areas.
这个国家的基础设施不发达，导致农村地区的交通十分困难。
Lack of investment has left the region economically underdeveloped.
缺乏投资使得该地区经济欠发达。
The underdeveloped education system struggles to provide quality learning opportunities for all children.
不发达的教育体系努力为所有儿童提供高质量的学习机会。
Many underdeveloped countries face significant challenges in accessing clean water and sanitation facilities.
许多不发达国家在获得清洁水和卫生设施方面面临重大挑战。
The remote village remains underdeveloped with limited access to healthcare services.
遥远的村庄仍然不发达，获取医疗服务的机会有限。
The report highlights the need for more support to underdeveloped communities to improve their living standards.
报告强调需要为不发达社区提供更多支持以改善他们的生活水平。
Underdeveloped communication networks hinder economic growth in the area.
不发达的通讯网络阻碍了该地区的经济增长。
Due to underdeveloped agricultural practices, food insecurity is prevalent in the region.
由于农业技术不发达，该地区普遍存在粮食安全问题。
The government is working on initiatives to address the energy deficiency in underdeveloped regions.
政府正在制定计划解决不发达地区的能源短缺问题。
The charity focuses on providing educational resources to children in underdeveloped parts of the world.
该慈善机构专注于为世界上不发达地区的儿童提供教育资源。