英文關鍵字
air
airfield
airport
anemometer
aviation
background
blowing
blue
cloud
cone
crosswind
danger
direction
equipment
flag
flight
fly
forecast
full
gauge
indicate
indicator
instrument
landing
measurement
meteorology
outdoor
pole
red
runway
safety
sign
signal
sky
sleeve
sock
speed
storm
strength
striped
symbol
textile
transportation
vane
visibility
warning
weather
white
wind
windsock