break new ground
开辟新天地
正式·创新·表示开创先河
英文释义
to do something that has never been done before, or to pioneer a new development or innovation
例句
The scientist's research broke new ground in renewable energy technology.
典故来源
源自农耕，指用犁翻开从未耕种过的土地，比喻开创前所未有的领域。