The virus is spread among pigs by aerosols, direct and indirect contact, and asymptomatic carrier pigs.

Adopting the lung targeting transferred and expressed virus carrier lowers the risk of adverse reaction.

采用肺靶向性转染和表达的病毒载体,降低了不良反应的发生风险.

The larger of the two 2 studies involved New Yorkers Ashkenazi Jewish ancestry.

二者之中较大的研究以纽约人的德系犹太后裔为研究对象.

The larger of the two studies involved New Yorkers Ashkenazi Jewish ancestry.

两项研究中较大的包括德系犹太人祖先的新纽约州人.

The larger of the 2 studies involved New Yorkers of Ashkenazi Jewish ancestry.

较大的研究涉及安士坎纳兹犹太裔纽约人.

Lily: I'll try aerobics. It's a nap. Tomorrow morning at ten o'clock.

莉莉: 我去试试有氧运动. 小菜一碟. 明早十点.

Learning English is a piece of cake.

学英语简直是小菜一碟.

You'll it, It's a piece of cake.

你会做到的, 这是小菜一碟.

It was really a piece of cake.

真是小菜一碟.

English is a piece of cake. Let's conquer English together!

英语只是小菜一碟. 让我们一起征服英语!

It's just like take candy from a baby.

小菜一碟.

I think it's a piece of cake for me.

$你主动承担这份工作.你说,你认为对 你 来讲是小菜一碟.

Once I've done that, it's a piece of cake.

一旦你做到了这一点, 接下来的事情就是小菜一碟.

Sure It's a piece of cake. I'll show you how after lunch.

当然.小菜一碟. 午饭后我给你示范一下.

I am working on it. Someday, it '; ll be a piece of cake.

我正在致力于它, 有一天它会是小菜一碟.

If they went around complaining publicly, they might not find it so easy to get another job.

如果他们总是当众发牢骚，再找别的工作可就没那么容易了。

BBC is an abbreviation for British Broadcasting Corporation.

BBC是英国广播公司的缩写.

The British Broadcasting Corporation is very famous across the world.

英国广播公司在世界上很出名。

Mr Jones: Ah. The British Broadcasting Corporation.

琼斯先生: 噢. 是在英国广播公司.

Angela: The British Broadcasting Corporation?

安琪拉: 英国广播公司?

British Broadcasting Corporation began the long-term continuous broadcast television programs.

英国广播公司开始 长期 连续播发电视节目.