当然在卡纳莱托生活的年代还有更多让人心忧的疾病，举例来说，梅毒就算一个。

In Canaletto's time, of course, there were more worrying illnesses to worry about, such as syphilis, to name one.

过去一年，人们的恐惧犹如一只钟摆摇摆不定，极其引人注目。他们一会担心经济恢复过于脆弱，一会惊忧国债水平，然后又继续为经济增长而焦虑。

HOW dramatically the pendulum of fear has swung in the past year-from worries about the fragile recovery, to panic about the level of the national debt, and back to anxiety about growth again.

如果有性命之忧，他们也许就能团结起来了。

They might stand together if the danger of life had befallen them.

There's been some evidence that dreams do, and some often do, have some relationship to what you're thinking about and worrying about through the day.

有证据表明,梦通常确实与你白天,所想所忧的事情有关。

Prozac makes serotonin more prevalent and so in some extent might help alleviate depression.

百忧解能够增加血清素的含量,因此可以在某种程度上缓解抑郁症的症状

There are-- Prozac works on serotonin.

百忧解作用于血清素