英文關鍵字
board
carpenter
carving
chain
chainsaw
cut
equipment
factory
felling
firewood
forest
forestry
industrial
industry
job
joiner
laborer
log
logger
lumber
lumberjack
lumberman
machine
mechanical
mummified
natural
occupation
outdoors
piece
pile
pine
prevent
process
production
professional
safety
saw
sawdust
sawing
sawyer
sharp
texture
timber
tool
tree
wood
wooden
work
worker