Be nice, follow the cultural norms of the place.

要友善，入。

Passengers have been stuck on planes for hours and inbound flights had been diverted.

乘客被困在飞机上达数小时 入航班均已绕行。

Be polite, be courteous, follow the cultural rules of the place you're at.

要客气有礼，入。

So are travelers who already have valid visas.

持有效签证证件者也可以入。

And keeping other invasive species from arriving in the meantime is also a challenge.

同时防止入侵生物入也是一大挑战。

Lawful permanent residents or green card holders are explicitly exempt.

合法的永久公民或美国卡持有者可以入。

The 1.3-ton drug consignment from South America was found in Guangdong Province in February.

这批从南非入的毒品重达1.3吨，2月在广东省发现。

Does it mean that any foreigner can obtain residency?

这是不是说任何一个外国入者都有居留权？

All arrivals will have to spend two weeks in quarantine.

所有入旅客都要接受两周的隔离检疫。

The legal ports of entry have very long lines of people waiting for entry.

合法入口岸等待入的人群已经排队。

My DACA expires in about a year and I love this country.

我的童年入暂缓遣返政策将在一年内到期，我爱这个国家。

We need the guarantee letter, the entrance registration and the schedule of your stay.

我们需要担保书、入登记和停留日程表。

Beginning Monday, anyone can enter if they show proof that they have been vaccinated.

从周一开始，任何人都能入，只要他能证明接种过疫苗。

Visitors don't even need to test negative for COVID to get into the country.

游客甚至不需要持新冠病毒检测阴性就能入。

They were imported from America, but they also came in via Turkey, hence the name.

它们是从美国进口的，但也经由土耳其入，因此得名。

After all, " When in Rome, do as the Romans do."

毕竟，人总要“入”嘛。

The legal ports of entry along the southern border already have long lines of people.

南部边的合法入口岸已经排队。

America announced a travel ban on visitors from Europe (except Britain and Ireland).

美国宣布禁止欧洲游客入(英国和爱尔兰除外)。

Customs and phytosanitary checks are already causing 10km tailbacks at entry points.

海关和植物检疫检查已经在入点排队排10公里。

Now the European Union is working hard to block paths to Europe through northern Africa.

现在，欧盟正在努力阻断通过非洲北部入欧洲的陆路通道。