特朗普：别以为有人能在潜艇上追上我们。

Core Viewpoint - The article emphasizes the superiority of the U.S. submarine capabilities, as stated by Trump, asserting that no one can match them in this domain [1] Group 1 - The U.S. maintains a significant technological edge in submarine warfare, which is highlighted by Trump's comments [1] - The statement reflects confidence in the military capabilities of the U.S. Navy, particularly in underwater operations [1] - The assertion serves to reinforce national security narratives and the importance of maintaining advanced military technology [1]