英文關鍵字
bare
wires
children
safe
prohibition
line
symbol
child
life
safety
poison
chemical
liquid
mark
opened
window
linear
door
stranger
car
water
traffic
light
laptop
faucet
ironing
thief
medicines
socket
kids
stove
smoking
scissor
lightning
fire
burning
icon
motion
graphic
animation
pictogram
hd
animated
item
sign
black