单词 | saltatory evolution |
释义 | saltatory evolutionn.The theory that the evolution of a new species from an older one may occur as a large jump, such as a major repatterning of chromosomes, rather than by gradual accumulation of small steps or mutations. Words nearby saltatory evolutionsaltation, saltationism, saltatorial, saltatory, saltatory conduction, saltatory evolution, saltatory spasm, salt away, salt bath, salt-box, saltbush The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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