单词：pleisiomorph
A characteristic of an organism that has been acquired from its ancestors.
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Illinois' Solution to Asian Carp Invasion: Eat Them The Asian carp, a species of fish brought from China to the U.S. several decades ago, is a growing concern in the midwest state of Illinois. The number of Asian carp in the states waterways has soar
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An assistant at the morphing matter lab drops a few pieces of flat dry pasta into a pot of boiling water. In a few minutes, these rigid flat strips will turn into soft spiral shapes called fusilli that can hold a lot of tasty sauce. Packaging dry pas
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By Doug Levine Washington 30 April 2006 Donald Fagen likes to take his time. It took his group Steely Dan more than 20 years to tour, and it took the singer and keyboardist even longer to tour as a so
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because [bi'kɔz] conj.因为 complete [kəm'pli:t] a.完全的，完成的 especially [is'peʃəli] ad.特别，尤其 grammar [grmə] n.语法，文法 July [dʒu:'lai] n.七月 Monday ['mʌdi] n.星期一 player ['pleiə] n.游戏者，运动员，表
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