機器
adult
auto
broken
business
car
caucasian
complains
customer
emotional
expertise
explaining
female
gesticulate
holding
human
indoors
industry
laughing
listening
looking
maintenance
male
malfunction
man
manual
mechanic
occupation
people
person
positive
professional
repairing
repairman
service
sexy
shorts
skill
standing
surprised
talking
technician
transport
vehicle
vintage
woman
worker
workshop
wrench
young