
好词典

源自拉丁语 'vaccinus'(与牛有关的),因最早的疫苗来自牛痘病毒。18世纪通过法语 'vacciner' 进入英语。
❶ 指已接种疫苗的状态,通过注射疫苗使人体对特定疾病产生免疫力。常用于医疗或公共卫生语境。
“All the children in this school are vaccinated against measles.”
(这所学校的所有儿童都接种了麻疹疫苗。)
“She felt safer after getting vaccinated before traveling abroad.”
(出国旅行前接种疫苗后,她感觉更安全了。)
❶ 接种疫苗的动作,指通过医疗手段将疫苗注入人体以预防疾病。
“The doctor vaccinated the baby against polio.”
(医生给婴儿接种了脊髓灰质炎疫苗。)
“They are vaccinating people over 60 first.”
(他们正在优先为60岁以上人群接种疫苗。)
fully vaccinated — 指已完成全部所需剂次的疫苗接种,达到最大保护效果的状态。常用于防疫政策说明。
“You are considered fully vaccinated two weeks after your second dose.”
(在接种第二剂疫苗两周后,你被视为已完成全程接种。)
get vaccinated — 呼吁或描述接种疫苗的行为,常见于公共卫生宣传和医疗建议中。
“It's important to get vaccinated to protect yourself and others.”
(接种疫苗对保护自己和他人非常重要。)