1·His boldest campaign pledge, in some ways, was to get American troops out of Iraq within 16 months, but that hardly seems today like the radical proposal it seemed a year ago.
在某种程度上说，他竞选时做出的最大胆的承诺是16个月内从伊拉克撤军，但如今，这个提议已经不像一年前显得那么激进了。
2·Massachusetts, and now California, have the boldest plans.
先是马萨诸塞州，现在又是加利福尼亚州，都制定了最为大胆的计划。
3·One could say that fire tigers are the boldest of the group.
可以说，火虎是所有老虎中最大胆的一个。
4·She is waiting to enter a new type of Alzheimer's drug study that will, in the boldest effort yet, test the leading hypothesis about how to slow or stop this terrifying brain disease.
她将要参加一个新型老年痴呆症药物的研究。这个目前为止最大胆的研究想要验证一个关于怎样减缓甚至治愈老年痴呆症这个可怕脑疾病的假说。
5·Body-part reliquaries-in the shape of an arm, a foot, a head-are the boldest works.
放置身体部分的圣髑盒制成手臂的形状、脚形、或是头形，是最为大胆的作品。