機器
25s
american
appraisal
assistant
automobile
broken
car
caucasian
check
coverall
doing
employee
engineer
european
examination
expert
faces
fixing
garage
happy
hood
indoors
injury
loss
maintenance
man
mechanics
occupation
opened
people
person
repairing
serviceman
smiling
standing
supervisor
test
troubleshooter
two
uniform
up
woman
workers
workshop
workwear