And in general, people with higher incomes and college degrees report fewer instances of prolonged depression or stress, said study author Matthew Zack, a medical with the CDC.

一般来说，更高的收入和学历水平意味着更少更短期的失落失望和压抑。 此项研究的负责人，CDC的流行病学家Matthew Zack说。

youdao

You said that you baby-sat for Robbie and Zack last night, right?

你说你昨晚在家照顾罗比和扎迦利，是吗？

youdao

The customer also got a license plate number, and investigators later traced the plate to Behbehanian's residence, Starbucks spokesman Zack Hutson said.

CNN: SHARE THIS

Another witness, Zack Zapatero, said the plane crashed into a building occupied by senior citizens.

CNN: Navy jet has 'catastrophic mechanical malfunction,' hits apartments in Virginia

"Thank you so much, " singer Zack De La Rocha said, before reeling off a list of names that included The Clash, Public Enemy, Bob Dylan and "anyone who went out in the streets and showed Tony Blair the door".

BBC: Awards applaud monsters of metal