豆芽成长记Summer <h3>周二,我用两个杯子分别装了几颗绿豆,一杯加水,一杯不加水,这是干的豆芽1天</h3> <h3>这是加水的豆芽1天</h3> <h3>加水2天</h3> <h3>加水3天</h3> <h3>两杯豆芽对比</h3> <h3>不加水的豆芽被老鼠吃了</h3>