大だい規き模ぼ接せっ種しゅMeanings1nounmass vaccinationRefers to large-scale administration of vaccines to a population, often in public health contexts.市しは新しん型がたインフルエンザの大だい規き模ぼ接せっ種しゅを計けい画かくしている。The city is planning mass vaccination for the new influenza.