Hatchlings are simply too small to conserve body heat, even with insulation and countercurrent exchange systems.

刚孵出的小海龟太小了，即使有保温和逆流交换系统，也无法保持体温。

youdao

They allow young people to exchange moment-by-moment experiences in their daily lives with special partners and thus to have a more continuous sense of connection with friends.

它们让年轻人在日常生活中能够与特别的伙伴们交流每时每刻的感受，从而与朋友们保持更持久的联络。

youdao

Exchange students from Spain and France are looking for welcoming warm, fun and loving hosts who will share life and culture with them for a few weeks in June, July and August.

来自西班牙和法国的交换生正在寻找热情、有趣和有爱心的东道主，他们将在6、7、8月的几周中与他们分享其生活和文化。

youdao

But,the Internet is really a network of networks which exchange traffic all the time and compete with each other.

VOA: special.2010.08.20

Unlimited leverage comes automatically with an option exchange. And derivative trading which made the option exchanges look like a benign event.

期权交易与无限杠杆率是与生俱来的,而且金融衍生品交易使得,期权交易看似有益。

斯坦福公开课 - 经济学课程节选

And it will be a topic that you can discuss with your exchange partner if you have one.

如果你有语伴的话，这将是你们可以讨论的一个话题。

学外语的时候 - SpeakingMax英语口语达人

For serious money, your concern will be less with transfer fees and more with exchange rates.

BBC: How to budget for living abroad

It is rather like one of the buffet dinners so favoured by global gatherings, where you have to balance a wine glass and a plate in one hand, feed yourself with the other, try and have a sensible conversation and exchange cards with three people at the same time.

ECONOMIST: Economic globalisation

However, shopping in Spain is very cheap, and with the exchange rate generally rising in my favour, the cost of living for me is slowly falling.

BBC: Spain budget: Corruption, apathy and anger