一根輕微的稻草也可以告知你大風(fēng)的趨勢.A straw may show which way the wind blows.在大風(fēng)的推動下,樹葉沿著道路漂移.The leaves were swept along the road, pushed by the strong wind.我們不能保證飛機(jī)在刮大風(fēng)的天氣準(zhǔn)時(shí)到達(dá).Clerk : We can't guarantee the arrival time because o...