| 释义 | 
		- n.秘密行动;偷偷摸摸;不声张的活动
 - adj.隐形的
 - 网络潜行;绝密飞行;隐身
 
 n. slyness,craftiness,secrecy,covertness 1.  | [u] 偷偷摸摸;不声张的活动;秘密行动the fact of doing sth in a quiet or secret way  |  
  | The government was accused of trying to introduce the tax by stealth . 有人指责政府想不事声张地开征这种税。  |   | Lions rely on stealth when hunting. 狮子捕食全凭偷袭。  |  
 1.  | [obn] 隐形的designed in a way that makes it difficult to be discovered by radar  |  
 n.  | 1. 隐形,“潜入”〔指战机、飞弹等利用涂料、设计等手段吸收或干扰雷达以保护自身之一种技术〕  |  
 n.  | 1. the action of doing something slowly, quietly, and covertly, in order to avoid detection 2. secretive, dishonest, or cunning behaviour or actions 3. a quiet and secret way of behaving so that no one sees or hears you  |  adj.  | 1. used to describe aircraft whose design incorporates technology and materials that minimize the likelihood of detection by enemy radar 2. done in a highly secret way so as to be unnoticed  |  
  |