Specimen可与sample换用，但常指人或物中选出的有代表性部分，或指供科研、化验或检验用的标本。 For instance, one who won't know The foundations a about plagiarism (剽窃) may possibly accidentally use words or Concepts without providing good credit history or just one who fails to help keep watchful exploration notes may possibly unintentionally are unsuccessful to estimate and cite source... https://gurgaongreenproperties.blogspot.com/