The German word for Switzerland is "Switzerland". "quot; Swiss officer knife" "quot; In the late 1940s, the U.S. military in Europe loved this versatile ingenious knife, but because it could not pronounce it in German, it simply called it "." "quot; SwissArmyKnife" "quot; Since then, the way to identify the real and fake Swiss Army knife is very simple: open the knife body, in the "foundation" of the main knife there are many large and small letters of foreign text, that is, origin, brand, material, etc., this is not that counterfeiters can not do, but the cost is high, not cost-effective, not worth....