
美:/'ˈvæksɪneɪtɪd/
CET6,GRE,GMAT,SAT
接種疫苗的
US loosens mask-wearing guidelines for vaccinated people
美國向疫苗接種人群放寬口罩佩戴要求
It was a small, in-person event, and all attendees were fully vaccinated and tested for Covid-19.
今年的頒獎禮是一場小型的現場活動,所有嘉賓都已完成新冠檢測和疫苗接種。
EU plans to open up for vaccinated tourists
歐盟計劃向已接種疫苗的遊客開放
The European Union plans to relax restrictions for many fully vaccinated tourists vacationing in Europe.
歐盟計劃放寬對一些已完全接種疫苗的赴歐旅行遊客的限制。
All athletes are fully vaccinated and must limit their movements until the Games begin on July 23.
所有運動員都已完成疫苗接種,在7月23日奧運會開始之前,他們的行動都将受限。
Good for you! It's really important to get vaccinated to help lower transmission rates.
你能這麼想真好!接種疫苗降低病毒傳播率非常重要。
I was vaccinated against tetanus.
我接種了破傷風疫苗。
Dogs must be vaccinated against distemper.
犬類必須接種疫苗以防犬熱病。
Have you had your child vaccinated against whooping cough?
你給你的孩子接種預防百日咳的疫苗了嗎?
About 93 percent of U.S. residents are immune to measles either because they were vaccinated or they had the disease as a child.
大約93%的美國居民對麻疹是免疫的,他們要麼因為接種過疫苗,要麼就是小時候得過麻疹。
The children were all vaccinated against smallpox.
所有兒童都種了牛痘以預防天花。
"vaccinated"是動詞"vaccinate"的過去分詞形式,指通過接種疫苗使人體獲得針對特定疾病的免疫力。該術語源自拉丁語"vaccinus"(意為"與牛有關"),最早可追溯至1796年愛德華·詹納醫生使用牛痘病毒預防天花的曆史事件。
在醫學實踐中,該詞特指将抗原物質注入人體以激活免疫系統的過程。根據世界衛生組織定義,疫苗接種能使免疫系統産生記憶細胞,當遇到真正病原體時可快速啟動防禦機制[來源:WHO官網疫苗專題]。美國疾控中心指出,完成疫苗接種流程可使白喉、破傷風等疾病的預防效果達到97%[來源:CDC免疫實踐指南]。
現代醫學中,該術語常用于公共衛生領域。例如新冠疫情期間,全球超過65%人口已完成基礎疫苗接種[來源:《柳葉刀》2023年度疫苗報告]。疫苗接種不僅保護個體健康,更通過群體免疫效應(herd immunity)阻斷疾病傳播鍊。需注意的是,接種效果可能因疫苗類型、個體差異等因素有所不同,建議遵循專業機構的接種指南。
“Vaccinated”是動詞vaccinate的過去分詞形式,既可作形容詞表示“已接種疫苗的”,也可在被動語态中表示“被接種疫苗”。以下是詳細解析:
核心含義
指通過注射疫苗(vaccine)使人體獲得對特定疾病的免疫力。例如:
詞源與構成
如需進一步了解疫苗類型或接種政策,建議參考權威醫學資料或當地衛生部門指南。
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