For military families, the best gift would be a way to protect loved ones getting ready to be sent to war, or already serving in Afghanistan and Iraq.

VOA: special.2009.12.21

But when you go to restaurants or people buy steaks you just don't see anything that small, and so the serving sizes are multiples of what might be typical.

但当人们去餐馆或者买牛排的时候,不会看见这么小的肉,所以我们生活中的份量是正常大小的几倍

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

That would be too self-serving.

那未免有点太自恋。

麻省理工公开课 - 固态化学导论课程节选

puts a harsh spotlight on the financial industry. "The civil suit raises the level of awareness of deceit on Wall Street, the selfishness and self-serving behavior that needs to be regulated."

VOA: standard.2010.04.19

Like here would be one small--I guess these are the small boxes, but the serving sizes are listed and the brand, and then you could click on that particular food if that's the appropriate one.

这有个小点的,我想这是个小盒装,每份的量和牌子都列出来了,你可以点击,选择相应的食物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Cereal would be--a serving of cereal would be about the amount that would fit in a wine glass, but people think that you fill up a bowl and that becomes a serving, but a typical amount of cereal that people serve themselves might be two or three times what the ordinary size is.

这是一餐份量的麦片,放在酒杯里大概那么多,但人们认为满满一碗才是一份,人们通常所食用的麦片,是原来大小的二到三倍

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选