pioneered是什么意思
pioneered是开创性的意思。
pioneer的基本意思是“拓荒者，开发者”，也可指“探险者”，还可用来指“探索新知识领域的人”。pioneer在军事用语中指“工兵”。“少年先锋队”中的pioneer应用复数形式，即the Young Pioneers。
pioneer用作动词的意思是“当拓荒者，当开发者”，引申可作“开拓，开辟，开发”“倡导，促进…的初期发展”解。pioneer可用作及物动词，也可用作不及物动词。 用作及物动词时接名词或代词作宾语。拓荒者；开发者person who is among the first to go into an area or country to settle or work there.
探险者person who goes into previously unknown regions；explorer.探索新知识领域的人person who is the first to study a new area of knowledge.工兵 any one of a group of soldiers who go into an area in advance of an army to clear paths，make roads.
vi.当拓荒者，当开发者act as a pioneer.vt.开拓，开辟begin or help in the early development.vt.倡导；促进…的初期发展 be the first person to develop；help the early development of sth.
双语例句：
1、Increases in seeds frompioneer plants and systematic changes in the animals hunted and the trees used for construction and fuel are evidence of environmental degradation.
先锋植物种子的增加，被猎杀的动物以及用于建筑和燃料的树木系统的变化是环境退化的证据。
2、pioneer Electronics. This is Mary Wu spea.
先锋电子。我是吴玛莉。
3、AIpioneer Margaret Boden, professor of cognitive science at the University of Sussex, praised the progress of such discussions.
苏塞克斯大学认知科学教授、人工智能领域的先驱玛格丽特·博登称赞了此类讨论的进展。
4、A case in point is Ivy, 57, apioneer in investment banking.
57岁的艾薇就是一个很恰当的例子，她是投资银行的先驱。
5、pioneer and successional plant communities are said to change over periods from 1 to 500 years.
先驱者和演替植物群落据说是以1-500年的时间区间变化的。
6、The first community in a succession is called apioneer community, while the long-lived community at the end of succession is called a climax community.
演替中的第一个群落叫先锋群落，演替末的长寿群落称为顶极群落。
7、Apollos must come there forpioneer work.
亚波罗必须在那里先起开垦的工作。
