The scientists say that studies based on the new genome may help explain, in the short-term, why the organism has been so aggressive.

VOA: special.2009.11.03

On the whole I think it fair to say that human history is a record of the ways in which human nuture has been sold short.

整体来说，我认为人类历史,是人性逐渐缺失的过程的,一个记录。

哈佛公开课 - 幸福课课程节选

this is why Maslow said human nature and human potential has been sold short, when we only study the average.

这就是为什么Maslow说人性,和人的潜能会被削弱，如果我们只研究平均水平的话。

哈佛公开课 - 幸福课课程节选

The scientists say that in the short term, studies based on the new genome may help explain why the pathogen has been so aggressive.

VOA: special.2009.10.20

" This short Western play has been performed since the nineteen fifties.

VOA: special.2009.02.16

"But the president has been clear the Administration has been clear that there's a need for demonstrable progress on a short order."

VOA: standard.2009.09.04

Those teams,he said, are also looking at the possible impact - short and long term - of the dispersant that BP has been using.

VOA: standard.2010.05.26