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PENG L. (United States of America)
14 words 1 learner

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Full list of words from this list:

words only definitions & notes
  1. instance
    an item of information that is typical of a class or group
  2. subsist
    support oneself
  3. evangelize
    preach the gospel to
  4. archipelago
    a group of many islands in a large body of water
  5. predator
    any animal that lives by preying on other animals
  6. haywire
    wire for tying up bales of hay
  7. menstrual cycle
    a recurring cycle (beginning at menarche and ending at menopause) in which the endometrial lining of the uterus prepares for pregnancy; if pregnancy does not occur the lining is shed at menstruation
  8. menstruate
    undergo menstruation
  9. ovary
    (vertebrates) one of usually two organs that produce ova and secrete estrogen and progesterone
  10. ovum
    the female reproductive cell; the female gamete
  11. adrenaline
    hormone secreted by the adrenal gland in response to stress
  12. holdover
    something that has survived from the past
  13. outrun
    run faster than
  14. mastodon
    an extinct elephant-like mammal that flourished during the Ice Age
Created on 三月 7, 2010

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