pioneered

英 [ˌpaɪəˈnɪəd]

美 [ˌpaɪəˈnɪrd]

v. 当开拓者; 做先锋; 倡导
pioneer的过去分词和过去式

柯林斯词典

N-COUNT 先驱；先锋；创始人；倡导者
Someone who is referred to as apioneerin a particular area of activity is one of the first people to be involved in it and develop it.
1. ...one of the leading pioneers of British photo journalism...
  英国新闻摄影界的领军人物之一
2. What they lacked in speed those pioneer pilots made up for by flying only a few feet above the ground.
  那些飞行员先驱通过离地仅几英尺的低空飞行，弥补了飞行速度的不足。
VERB 开创；倡导
Someone whopioneersa new activity, invention, or process is one of the first people to do it.
1. ...Professor Alec Jeffreys, who invented and pioneered DNA tests...
  发明和倡导DNA检测的亚历克·杰弗里斯教授
2. The campaigns are part of American-style innovations being pioneered by the new universities.
  这些运动是几所新建大学倡导的美式创新的一部分。
3. ...the folk-tale writing style pioneered by Gabriel Garcia Marquez.
  由加夫列尔·加西亚·马尔克斯开创的民间传说写作风格
N-COUNT 拓荒者；开拓者；开发者
Pioneersare people who leave their own country or the place where they were living, and go and live in a place that has not been lived in before.
1. ...abandoned settlements of early European pioneers.
  已废弃的早期欧洲拓荒者的定居点

He pioneered several new testing methods.
他首创了几条新的测试方法。
He pioneered the application of scientific techniques to police work.
他率先尝试将科学技术运用到警察工作上。
Avatar was shot using a new generation of cameras and computer technology pioneered by Mr Cameron and his team.
《阿凡达》的拍摄，使用了由卡梅隆及其团队开发的新一代摄影机和电脑技术。
He pioneered a new method of travel.
他提倡一种旅行的好方法。
I've studied footage of the operation you pioneered.
我学了很多您的先进手术法。
They pioneered the Northwest territory.
他们开垦了西北领土。
The campaigns are part of American-style innovations being pioneered by the new universities.
这些运动是几所新建大学倡导的美式创新的一部分。
He is a Canadian media giant who pioneered talk radio and television.
他是加拿大的传媒巨人，是脱口秀广播和电视节目的先驱者。
Benin, Mali, Nigeria and Senegal, led by Ghana, have pioneered research on biofuel and jatropha plantations.
以加纳为首，贝宁、马里、尼日利亚和塞内加尔等国已经开拓了针对生物燃料和麻风树种植园的研究。
They pioneered a new route to the coast.
他们开辟了一条通往海岸的新路线。