機器
35s
activity
adult
african
agriculture
american
bin
business
commerce
concentration
confident
control
driver
emotion
engineer
equipment
ethnic
factory
farm
forklift
fruits
gardener
grower
harvesting
husbandry
indoors
job
land
lifestyles
male
manufacture
manufacturing
nature
occupation
peach
person
planting
portrait
preparing
processing
production
quality
serious
technology
unload
worker