cutting edgeOur editors are putting together more complete content — check back in about 20 minutescutting edge名詞 · 1形容詞 · 1cutting edge — noun名詞1. the most advanced stage of development1.名詞釋義the most advanced stage of development例句Their research is at the cutting edge of medical technology.cutting edge — adjective形容詞1 解釋1. most advanced or innovative1.形容詞釋義most advanced or innovative例句The company is known for its cutting-edge design.