stealth

adjective4 搭配平均频率: 6.3

隐形飞机

An aircraft designed to be difficult to detect by radar or other sensors.

一种设计用于难以被雷达或其他传感器探测到的飞机。

A covert or secret operation.

隐秘策略

A strategy or maneuver characterized by secrecy and surprise.

一种秘密或安静的方法

隐形税

A tax that is levied in a way that is not easily noticeable by the public.

一种以公众不易察觉的方式征收的税。