品种: breed, variety...
严: tight (closely sealed), stern, strict, rigorous, severe, father...
谴责: to denounce, to condemn, to criticize, condemnation, criticism...
镇定: calm, unperturbed, cool...
政府: government...
小学生: primary school student, schoolchild, beginner...
民间: among the people, popular, folk, non-governmental, involving people rather than governments...
售货员: salesperson...
亲朋好友: friends and family, kith and kin...
扫描: to scan...
