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。 They unloaded it & took it back in instantly, & an Trade electronically was accomplished at that instant at a register to return it & rebuy it for pick up the next day. All of this I in under five minutes. Stop by the Purchase Standing web site and https://residentialinvestmentingurgaon.blogspot.com/