biological activity短语⁶²⁶⁶⁵ 基本例句 生物学的活性,生物活性 “ You have to do proper biological to assess biological activity, ” he says. “ An awful lot of these claims are not underpinned by rigorous science.” “你必须适当的进行生物学方面的研究方可评价生物制品”，他说，“有相当多的断言并未得到严密科学的证实。” yeeyan