1 surname Lou

1 downstairs

1 (Tw) saddle horse

2 mounted soldier

1 to go upstairs

1 the people are gone and the place is empty (idiom)

2 the sight of a deserted place brings old friends to mind

3 the place is deserted

4 the birds have flown

1 the people are gone and the place is empty (idiom)

2 the sight of a deserted place brings old friends to mind

3 the place is deserted

4 the birds have flown

1 if you ride a tiger, it's hard to get off (idiom); fig. impossible to stop halfway

1 bejeweled jade palace (idiom); sumptuous dwelling

1 pavilion in the air (idiom); unrealistic Utopian construction

2 castles in Spain

3 imaginary future plans

1 towering buildings are built up from the ground (idiom)

2 great oaks from little acorns grow