快接用英语怎么写（密接次密接英语怎么说）

2. 密接/密切接触 close contact

The close contact needs to Quarantine for up to 2 weeks.

有密切接触的人需要长达两周的隔离。

quarantine 隔离

3. 次密接/间接接触 secondary contact/indirect contact

A secondary contact is anyone who lives in the same household as an identified close contact.

次密接者是指与已确定的密接者直接接触的人。

其他与这次疫情有关的一些表达奉上↓

(1) COVID 19 新冠

He has COVID 19.他得了新冠。

He tested positive for COVID 19.他被检测出新冠阳性。He is a COVID 19 carrier.他是新冠病毒携带者。He is a COVID 19 omicron infected person.他是新冠奥密克戎感染者。

(3) Quarantine 隔离Since I just travelled back from another city, I am required to quarantine for 14 days.由于我刚从另一个城市回来，我需要隔离14天。

(4) Lockdown 封控The city is on lockdown until no new case of COVID 19 is reported.这个城市处于封控状态，直到没有新的新冠病例出现。