輸出する
access
authorization
backdrop
background
banner
barricade
barrier
block
blockade
business
caution
communication
company
competition
construction
danger
distance
entrance
entry
fence
gate
guard
health
import
industry
law
legal
lighbox
method
movement
obstacle
pass
prevent
protection
regulation
restriction
safety
security
social
stop
tariff
tax
trade
warning
wood
word