I've spent a lot of time walking around Britain from the far north of Scotland down to Cornwall...我花了很长时间在英国徒步漫游，从苏格兰的最北端一直走到康沃尔。Britain's health experts are pushing for a ban on all cigarette advertising...英国的...
She attended a school for the educationally subnormal.她在一所智障学校上学。Family educationally a foundation of an individual growth and It'standardizes the orientation of individual development.家庭教育奠定个体发展的基础,同时也规范着个体的发展方向.Th...
Methods Immunohistochemistry was performed by using avidin - biotin peroxidase complex procedure.方法采用链霉素 抗 生物素蛋白生物素过氧化物酶免疫组织化学染色.In some cases anti - biotin antibodies are used in stead of avidin.在有些情况下, 抗 生物素抗体被用来替代亲和素的...