Pertussis is highly contagious; that means it's easy to catch.

百日咳具有高染性；也就是说很容易得这种病。

The pleasure of connection seems contagious.

联系的乐趣似乎是可以染的。

They're having fun, and as the audiences' exuberant reactions indicate, the fun is contagious.

他们很开心，正如观众们热情洋溢的反应表明的那样，快乐是会染的。

It's not known when exactly people are contagious once they've contracted it.

我们也不知道人们感染病毒后何时会具有染性。

The oldest form of empathy is contagious fear.

同理心最古老的一种形式 就是具有染的恐惧。

Ebola is not that contagious but it is infectious.

埃博拉病毒不具有接触染性，但它具有易染性。

I-I-I basically mixed this with a more contagious flu virus.

我加入了一种更具染性的流感病毒。

I think you have chicken pox! You are contagious! Get away! Don't breathe on me!

我觉得你可能长水痘了！会染的！快走开！不要对着我呼吸！

While yawning is contagious, not everyone catches a yawn.

虽然打哈欠会染，但不是每个人都会打哈欠。

I had contracted dragon pox shortly before arriving at school, and while I was no longer contagious, my pock-marked visage and greenish hue did not encourage many to approach me.

我在来学校前感染了龙疹，尽管不会再染了，但我脸上标志似的的麻点的皮肤都使得许多人不愿接近我。

World Health Organization experts say there's no evidence that the highly contagious new variant of coronavirus that's taken hold in Britain is more severe than existing strains.

世界卫生组织专家表示，没有证据表明在英国发现的新型高染性冠状病毒比现有的病毒更严重。

It's it's contagious and I I didn't want to disappoint them, you know they put so much you know, they give you courage and confidence and they really want you to take off.

这种热情是染的，我不想让他们失望，他们给了我很多鼓励信心，心希望我成功。

So, to recap: Cholera is a contagious, severe gastroenteritis caused by the gram-negative Vibrio cholerae bacteria.

得！快速回顾一下：霍乱是一种由革兰氏阴性霍乱弧菌引起的具有染性的、严重的胃肠炎。

The bounty they give us, the contagious inspiration they bring to our everyday lives is a daily Philip, as is the sense of purpose they instil as we face what is to come, a shining asset we all share.

它们给我们带来的恩惠，它们给我们日常生活带来的感染，每天都让我们感到无比愉悦，正如在我们面对未来时，他们赋予的使命感那般，也是我们共同的宝贵财富。

They're not certain how contagious people are when they get it.

当有人感染时，他们也不能确定这些感染者的染性有多强。

Panic is contagious and prompts a fight or flight survival system to kick in.

恐慌具有染性，并刺激人类开启战斗或逃跑生存系统。

That was reportedly twice as contagious as previous versions of it.

据报道，变异毒株的染性是普通冠状病毒的两倍。

Health officials say it's far more contagious than previous strains of COVID, but most medical officials also say that existing COVID vaccines are effective in preventing people from being hospitalized from the " Delta variant" .

卫生官员表示，这种病毒的染性远远超过以往的新冠病毒菌株，但大多数医疗官员也表示，现有的新冠病毒疫苗可以有效防止感染" 德尔塔变异毒株" 的人病情加重住院。

It's the most contagious behaviour-it's meant to be automatic, it's something that you can't stop.

它是最具有染性的行为——它本该是自发的，它是你无法阻止的。

The country has also detected several cases of a new potentially more contagious variant of COVID-19 prompting the government to ban entry for travelers through the end of the month.

该国还发现了数起新增的可能更具染性的冠状病毒变种病例，这种情况促使政府在月底前禁止旅客入境。