cutting edge片語KK [ˋkʌtɪŋ ɛdʒ] /ˈkʌtɪŋ ɛdʒ/發音片語1最前沿、尖端、領先地位常與 at the 連用This lab is at the cutting edge of cancer research.這間實驗室處於癌症研究的最前沿。2刀刃、鋒刃Keep the cutting edge of the blade away from your fingers.使用時讓刀刃遠離手指。形容詞1尖端的、先進的、領先的The hospital relies on cutting-edge imaging technology every day.這家醫院每天都仰賴尖端的影像技術。