breakthrough
/ˈbreɪkθˌru/
a productive insight
中文释义：突破；重大发现
The scientist's breakthrough in cancer research saved countless lives.
这位科学家在癌症研究上的突破挽救了无数生命。
After years of effort, the team finally achieved a major breakthrough.
经过多年努力，团队终于取得了重大突破。
/ˈbreɪkθˌru/
a productive insight
中文释义：突破；重大发现
The scientist's breakthrough in cancer research saved countless lives.
这位科学家在癌症研究上的突破挽救了无数生命。
After years of effort, the team finally achieved a major breakthrough.
经过多年努力，团队终于取得了重大突破。