# nucleic ##### 词义 - 英：/njuːˈkleɪɪk/； 美：/nuˈkleɪɪk/ - #词性/adj 核酸；核的 ##### 例句 - Those from domestic low-risk areas do not have to provide negative nucleic acid test result while arriving in Beijing ; - 国内低风险地区人员进京不再查验核酸阴性证明； - Universities should also conduct routine nucleic acid tests on key groups of people and the environment and frequently sterilize , it added . - 教育部要求高校错峰安排春季学期开学时间，同时做好线上教学的准备。同时，高校应定期对重点人群和环境进行核酸检测，并对重要场所进行消杀处理。 - The COVID-19 Mobile Laboratory can analyze nucleic acid samples on the spot , allowing people to obtain results within 45 minutes . - 新冠病毒核酸检测移动实验室可现场分析核酸样本，45分钟内出结果。