It can pretty much do anything, but it's 20,000 dollars, and to give you a sense of who wears this, veterans, American veterans coming back from Afghanistan or Iraq would be fit with something like this.
它几乎可以做任何事， 但是它要花费两万美元， 那是什么人装配得起它呢？ 他们通常是老兵，从阿富汗或伊拉克归来的美国老兵 一般都会装配这样的东西。