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。 One example is, a person who does not know the rules a about plagiarism (剽窃) may well unintentionally use phrases or ideas with out giving suitable credit rating or a person who fails to help keep mindful analysis notes might unintentionally are unsuccessful to estimate and cite sources as https://homesluxurygurgaon.blogspot.com/