天气的变化微妙无比,对于我们这些物候学的学者来说,春天的到来,从光照增强的一刻就开始了,还带来了神秘的变化,在冬天和春天交替的时候,冰和水的变化是如此微妙神奇!民间流传的很多谚语就是这个季节真实的写照。比如,熊在窝里翻身了,这就证明太阳快要转到夏天的位置了。尽管寒冬未尽,酷寒依旧,但此时的茨冈人已经开始变卖冬装了。语 The changes in the weather are subtle, and for those of us phenology, spring begins with the moment of light enhancement, with the mysterious changes that change between winter and spring when changes in ice and water Is so subtle miraculous! Many folklore proverb is a true portrayal of this season. For example, a bear turns around in his nest, which proves that the sun is about to go to summer. Although the winter is not exhausted, the cold are still the same, but the people in this time have already begun to sell winter clothes. language