英文關鍵字
background
bark
board
brown
carpentry
construction
cut
environment
factory
firewood
forest
forestry
industrial
industry
log
logging
lumber
lumbering
material
mill
natural
nature
pattern
pile
pine
plank
plant
preparation
product
raw
resource
rural
saw
sawing
sawmill
section
slice
split
stack
stacked
stock
storage
texture
timber
tree
trunk
wood
wooden
woodpile
woodworking