trailblazer
US /ˈtreɪlˌbleɪ.zɚ/
UK /ˈtreɪlˌbleɪ.zər/
名词
开拓者
the first person to do something or go somewhere, who shows that it is also possible for other people:
示例:
•
Orville and Wilbur Wright were aviation trailblazers.