Metro 金縣大都會運輸局 King County Metro Metro King County Metro King County Metro King County Metro King County Metro source King County Metro King County Metro King County Metro King County Metro Transit King County Metro King County Metro History of Metro Seattle Transit King County Metro METRO King County Metro Metro Transit 金郡運輸 King County Metro King County Metro King County Metro source Wikipedia’s excellent article 金縣公交 en English King County Metro King County Metro