The wind was so strong that when we did finally venture on a walk, we were nearly swept away.风太大了，当我们最后终于硬着头皮走出去的时候，人都快被吹走了。Everything was lashed down securely so that it wouldn't blow away.每样东西都已牢牢捆紧，不会被吹走。We had to hold the tent down with rocks to stop it blowing away.我们只好用石块将帐篷压住免得被吹走。His hat blew away on the roller coaster.他的帽子在过山车上被吹走了。