英文關鍵字
america
american
architecture
branch
building
capital
capitol
classic
congress
congressional
democracy
democratic
dome
elect
election
federal
government
hearing
hill
historic
historical
history
house
inauguration
justice
landmark
law
liberty
mall
monument
nation
national
neoclassical
party
political
politics
recess
rotunda
senate
states
steps
symbol
tourism
united
usa
vote
washington