cutting edge

单词音标

cutting edge

汉语翻译

【医】 切缘(牙), 刀刃, 刀口

英语解释

名词 cutting edge:

the position of greatest importance or advancement; the leading position in any movement or field

同义词：vanguard, forefront

the sharp cutting side of the blade of a knife

同义词：knife edge

形容词 cutting edge:

in accord with the most fashionable ideas or style

同义词：up-to-date, cutting-edge, with-it

例句

A light, sharp-pointed sword lacking a cutting edge and used only for thrusting.

无刃轻剑一种轻型，尖剑头的剑，但不开刃，只是用于威胁