释义
n.
the edge of a tool's blade
刀刃。
[in sing.]the latest or most advanced stage in the development of something
前沿
-
researchers at the cutting edge of molecular biology .处于分子生物学前沿的研究人员。
[in sing.]a person or factor that contributes a dynamic or invigorating quality to a situation and thereby puts one at an advantage over one's rivals
使人领先的人物（或因素）
-
the party's campaign began to lose its cutting edge .该党的竞选开始失去其制胜因素。
〈喻〉 （说话或文章中的）深刻性，敏锐性
-
his wit retains its cutting edge .他的风趣依然深刻敏锐。
adj.
at the latest or most advanced stage of development; innovative or pioneering
尖端的，前沿的；创新的
-
cutting-edge technology .前沿技术。
