我家的阳台上,栽了一株芝麻。芝麻树长得很快,从种子发芽到开花结果只需3个月。种子发芽特别快,一播种,过不了几天就会从土里钻出一点点绿色的小东西——芝麻芽。开始,长出叶子时,叶子是圆的,后来就会慢慢变尖。几片绿叶组成一个“十”字形。“十”字形中间,还有一个小小的“十 On my balcony I planted a sesame seed Sesame tree grows quickly, from the seed germination to flowering results only 3 months. Seeds germinate particularly quickly, a sowing, a few days from the earth will drill a little green little things - sesame buds. When you start growing leaves, the leaves are rounded, and then gradually become sharp. A few green leaves form a “ten” glyph. “十” glyph in the middle, there is a small "ten