My favourite polyglot is Stella Jang from stellajangtv https://m.youtube.com/channel/UCx4T73vmS0JGRkAFeEBOOmQ

In airplane. I'm cabin crew..

1. Would you please put that in the overhead bin?  
- 선반위에 짐 올려주시겠어요?

2. We have 3 choices. chicken with pasta, beef with potato, rice porridge. What would you like/prefer?
-우리는 세가지 메뉴가 있어. 치킨 파스타, 소고기 감자, 쌀죽. 어떤 걸로 선택하시겠어요?

3. We cannot change your seat. because, you already asked/requested the other passenger for a seat change. He has already given us a favour. So, I cannot ask for the seat change once more. He would feel uncomfortable/ inconvenienced. / We need to ensure his comfort as well. We seek your understanding on this matter. I'm sorry.
-니 자리 바꿔줄수 없어. 넌 이미 다른승객한테 자리변경해달라고 했잖아. 그리고 그는 자리바꿔줬고, 그래서 난 한번더 자리변경을 요청할수없어. 그가 불편해할꺼야. 니가 이해해줘.

4. We can not refund the ticket. This baby carriage not allowed in our airplane. It's not safe. We provide the baby bassinet instead for your comfort and it is compulsory to use in  our policy. If you want to/Should you like to sit your baby in the seat next to you, you may do so.
-우리는 환불해줄수 없어. 이 유모차는 비행기에서 사용할 수 없는 규정의 유모차야. 우리가 너에게 대신 제공한 아기침대는 너의 불편함을 해소해주기 위한거지 니가 필수적으로 사용해야 하는건 아니야. 니가 옆자리에 아기를 앉히고 싶으면 그냥 앉혀도 되.

The Silk Road

The world-famous Silk Road is a series of routes which connect the East and the West. It extends to more than 6000 kilometers, and is named after the silk trade in ancient China. The Silk Road plays an important role on the development of trade civilization in China, the South Asia, Europe and the Middle East. It was thought that, through the Silk Road, that the four great inventions of China (paper, gunpowder, compass, and painting) were introduced and shared all across the world. Simply(?), the Chinese silk, tea and porcelain has also been shared to the world. Europe, in return, has exported various commodities and plants, meeting the needs of Chinese market.

么么㗳是卖萌对吧。。duang 怎么卖萌呢？

I think it's 오글거리다 someone asked about it before. http://www.italki.com/question/169778

其实我两个都看了 bilibili 特别搞笑 （现在还用 搞笑 这个词吗？ 感觉有点儿俗了） 真谢谢您 简单又仔细地帮我解释了这个词的用法与来源

嗯 用中文也行 ^_^ 谢谢！

就。。。因为看了＃橘子哥马特。。不知道为什么微博user一直duang duang. 应该是第3个吧，形容突然的很神奇的变化。。。 因为突然被很多人关注。 所以可以说”duang一下变有名“吗？