◎ 尖端 jiānduān(1) [peak;acme;pinnacle;point;summit]∶尖锐的末端;突出的尖(2) [fronage;the most advanced;sophisticated]∶科学技术上指发展水平最高的尖端项目(3) [exceptional]∶指不平常;出格的问题提得太尖锐了-----------------国语辞典:顶点。反末端,末梢 2.落后,过时比喻最先进、最高级。如:「尖端科技」。英语 sharp pointed end, the tip, the cusp, tip-top, most advanced and sophisticated, highest peak, the best德语 Scheitelpunkt, Spitze (S)法语 (de) pointe, le plus avancé