quarantine unit

例句：

1. 1.The quarantine unit is designed to prevent thespread of disease.
   检疫单元旨在防止疾病的传播。
2. 2. The quarantine unit was set up totest passengers for COVID-19.
   检疫单元被设立来测试乘客COVID-19。
3. 3. The quarantine unit will be staffed by medical professionals to ensure the safetyof passengers.
   检疫单元将由医疗专业人员负责，以确保乘客的安全。