惠誉在欧洲股市收市后宣布了该决定，因而，尽管伦敦和纽约会因银行休假而休市，明天交易员们还是会有第一次反应的机会。

Fitch's decision was announced after the markets in Europe closed, so traders will have their first chance tomorrow to react, although London and New York will be sidelined by bank holidays.

youdao

青蛙第一次接触到冰显然会触发其体内的生理反应。

That first touch of ice apparently triggers a biological response inside the frog.

youdao

当你第一次风闻这事的时候你是什么反应？

What was your reaction when you first got wind of it?

youdao

You have to inject it multiple times because the first blip that you get in immune response is not very high, you have to boost and often you have to boost again in order to get a high enough response to be protected.

你必须得进行多次注射,因为第一次注射,无法使免疫系统产生强烈反应,你得要增强免疫,通常还得再增强一次,以使反应足够强烈,从而起到保护作用

耶鲁公开课 - 生物医学工程探索课程节选