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(单词翻译:双击或拖选)
A Dandelion Is Born They’re a home owner’s nemesis1 and a young kid’s delight. Whether they’re yellow flowers dotting an otherwise perfect lawn or white puffs2 ready to be blown away by a sudden gust3, dandelions are either hated or loved by just about everybody. What looks like a single yellow flower growing in your lawn is actually many flowers grouped together. Each section of the flower that looks like a petal4 is actually an individual flower in its own right. A dandelion is an aggregate5 of many small flowers and each individual flower has its own stamens and pistil, and therefore can reproduce without fertilization. After a dandelion has bloomed, each of the individual flowers within a single dandelion forms a seed. The seed is attached to fluffy6 white threads, which allow the seed to fly to a place where, if it meets favorable conditions, it can germinate7 to create another dandelion. Even if you hate this common weed, you’ve got to respect its tenacious8 spirit. Dandelions are native to six continents, and are found throughout the world except in the tropics. Their impressive roots, which can be up to a foot long, allow them to thrive in inhospitable environments, like big cities, where most flowers and weeds can’t even survive. Cut off a dandelion at the surface and the root will grow another plant. But dandelions aren’t just annoying weeds; they’ve been used throughout history in a variety of ways. Dandelion leaves have been eaten as salad greens and dried to make dandelion tea; and dandelion flowers have been used to make wine and schnapps. In addition, the milky9 juice of one kind of dandelion has been used to make a natural rubber.
1 nemesis | |
n.给以报应者,复仇者,难以对付的敌手 | |
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2 puffs | |
n.吸( puff的名词复数 );(烟斗或香烟的)一吸;一缕(烟、蒸汽等);(呼吸或风的)呼v.使喷出( puff的第三人称单数 );喷着汽(或烟)移动;吹嘘;吹捧 | |
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3 gust | |
n.阵风,突然一阵(雨、烟等),(感情的)迸发 | |
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4 petal | |
n.花瓣 | |
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5 aggregate | |
adj.总计的,集合的;n.总数;v.合计;集合 | |
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6 fluffy | |
adj.有绒毛的,空洞的 | |
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7 germinate | |
v.发芽;发生;发展 | |
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8 tenacious | |
adj.顽强的,固执的,记忆力强的,粘的 | |
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9 milky | |
adj.牛奶的,多奶的;乳白色的 | |
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