英文關鍵字
bathing
beach
blue
construction
direction
dirty
metal
no
pebble
people
railing
real
sand
sea
seaside
stair
stairs
stone
time
wood
wooden
英文關鍵字
bathing
beach
blue
construction
direction
dirty
metal
no
pebble
people
railing
real
sand
sea
seaside
stair
stairs
stone
time
wood
wooden