When you trudge through the melting snow of the highland and see one or a row of white poplars standing proudly on the vast plains, how could you look upon them as nothing but mere trees?是什么意思_When you trudge through the melting snow of the highland and see one or a row of white poplars standing proudly on the vast plains, how could you look upon them as nothing but mere trees?在线翻译_英语_读音_用法_例句