英文關鍵字
ancient
aristotle
brush
brushes
brushing
caesar
carving
desert
dig
dirt
emperor
excavate
excavating
excavation
face
famous
fossil
fossilized
greek
hammer
hammering
head
historic
history
king
legend
man
natural
old
person
philosopher
plato
remains
rock
rocks
roman
ruler
sand
site
skeleton
skull
socrates
soil
statue
stone
tool
tools
wall