They have no idea they're bringing the disease with them.

他们已感染 却毫不知情。

He could contract a disease, or die of intoxication.

他可能会感染，者死于中毒。

People and animals became sick or contracted cancer in the years that followed.

人畜均感染几年后被查出身患癌症。

Since using the system fewer people than ever before suffer from sickness.

自从使用这个系统以来，感染的人越来越少。

It said they have the ability to turn easily treatable infections into killers.

报告指出，超级细菌能够将可轻易治疗的感染转化致命。

These stressors have made koalas vulnerable to diseases, as well as dog attacks and vehicle strikes.

这些压力来源使得考拉容易感染，还有狗类袭击和车祸威胁。

But in more rare cases, brain trauma, infection, and disease may contribute to it as well.

但是还有一些罕见的例子，比如脑瘤、感染也都可能导致。

And the disease seems to be spreading.

这似乎是种感染性。

Some people in the town have become ill from deer-transmitted diseases.

镇上的一些人已经因鹿而感染了。

Those who survive measles can easily catch other diseases.

麻疹幸存者很容易感染其他。

Our bodies have an immune system that protects us from infections and diseases.

身体免疫系统可防止感染和。

The purpose of this action is to prevent infection or disease.

这一举动的目的是防止感染。

Ebola is an extremely hard disease to contract.

埃博拉毒是非常不易感染的。

The immune system protects the body against infections and diseases.

免疫系统保护身体免受感染和。

They include possible elimination of Trachoma, a bacterial infection in the eye, in Morocco, Ghana and The Gambia.

其中包括可能消除摩洛哥、加纳和冈比亚的沙眼(一种眼睛细菌感染)。

Some resort to selling sex, making them vulnerable to arrest, violence and disease.

一些变性人走投无路之下只好从事性工作，可这却让他们更容易被逮捕，遭受暴力骚扰和感染。

But you reported that he didn't seem to have the disease. Do you have any updates on him?

但是根据你的报道，这个孩子并没有感染。你有他的最新消息吗？

The ministry says 87 people have been infected with the disease in South Korea.

卫生部称韩国已有87人感染这种。

The immune system is our body's defence against infection and disease.

免疫系统是人体抵御感染和的系统。

This expanded the list of animals known to have been infected with the sickness.

这扩大了已知感染这种的动物的名单。