至少在美国，消费者对最近的经济萧条仍然记忆犹新，所以谨慎对待在加油上缩减的开支。

Consumers, in the U.S. at least, are acting cautiously with the savings they're getting at the gas pump, as the memory of the recent great recession is still fresh in their mind.

youdao

操作规则没有多少灵活性，所以谨慎操作是很重要的。

The rules do not permit much flexibility in their operation, so it is important that they operate fairly.

youdao

操作规则没有多少灵活性，所以谨慎操作是很重要的。

The rule of combination of symmetry operations is successive performance of them.

youdao

So these strategies -- let's be careful here with the word weakly here -- these strategies are not weakly dominated in the original game.

所以这些策略,对于这里的弱一词,我们要谨慎对待,这些策略在原博弈中并不是弱劣势的

耶鲁公开课 - 博弈论课程节选

But how carefully you estimate will determine in part how good your ultimate records are so please try to be as careful as you can, and then pick the closest option if you can't find the exact food that you're eating at that time.

你估计的仔细程度,在某种程度上,也会决定最终结果的准确性,所以请尽可能谨慎,如果找不到完全对应的食物,请选择和你当时所吃食物最接近的选项

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选