英文關鍵字
colorado
gilded
gold
golden
invest
life
lithium
metal
metallic
mexico
mine
mineral
mining
nugget
object
ore
physical
piece
precious
pyrite
rotate
rotating
shiny
sparkling
still
stone
treasure
turntable
twinkling
valuable
vein
英文關鍵字
colorado
gilded
gold
golden
invest
life
lithium
metal
metallic
mexico
mine
mineral
mining
nugget
object
ore
physical
piece
precious
pyrite
rotate
rotating
shiny
sparkling
still
stone
treasure
turntable
twinkling
valuable
vein