機器
activity
automobile
build
building
capacity
car
cartoon
collection
construction
crane
engine
engineering
equipment
heavy
height
high
hook
hydraulic
icon
image
industrial
industry
iron
isolated
job
large
lift
lifter
lifting
load
machinery
metal
mobile
power
rise
rope
set
steel
tall
technology
telescopic
trailer
transport
transportation
truck
vehicle
wheel
white
work