图中这瓶别致出众的水培红薯是我的同事GG女士的杰作。GG喜欢侍弄花草,去年春天,她特意在农贸市场精挑细选,寻回一个大小、形状都合意的红薯块根回来。“办公室也能种红薯?”我当时很不解,后来觉察到是自己太没想象力了,原来她要做的是水培红薯。这个红薯被仔细清洗后就落户在一个精致高挑的花瓶的瓶口之上。不久,块根便悄悄地有了变化:密密麻麻地出现了好多芽点,靠水的根部也生出了短 The bottle of chic and elegant hydroponic sweet potato is my colleague GG’s masterpiece. GG like flowers, last spring, she deliberately selected in the farmers market, to find a size, shape, sweet potato tuberous roots back. “Office can also grow sweet potatoes? ” I was very puzzled, and later I found myself too imaginative, and what she had to do is hydroponic sweet potatoes. After carefully cleaning the sweet potato settled in the bottle of a delicate tall vase above. Soon, the roots have quietly changed: a lot of budding spots appeared, and the root of the water gave birth to a short