1. US border inspectors allowed some of the Central American asylum-seekers to enter the country for processing, ending a brief impasse over lack of space.
impasse僵局
Thirteen hours of talks failed to resolve the impasse.
13小时的谈判未能打破僵局 。
2.The National Institutes of Health wants to learn how genes, lifestyles and environment interact, to better customize health care.
customize 根据需求定制
The phone's ring tones can be customized.
电话铃声可以根据客户需要定制 。