auto-injector編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看auto-injectorauto-injector — 名詞名詞1. a device that automatically injects a dose of medication1.名詞釋義自動注射器a device that automatically injects a dose of medication例句She used an auto-injector to administer the emergency medicine.