to be blown off; to blow off; to blow away
to vanish; to disappear; to be dispelled
突風で傘が吹き飛んだ。
My umbrella was blown away by a sudden gust.
強い風で屋根の瓦が何枚も吹き飛んでいる。
Several roof tiles are being blown off by the strong wind.
軽い物は強風で簡単に吹き飛ぶので注意が必要だ。
Light objects are easily blown away by strong winds, so caution is needed.