1. The Presidents gave bipartisan gravitas to the campaign, and we needed all the help we could get. 总统们到场为这个活动带来了两党合作的庄严气氛，而我们需要所有能够得到的帮助。
2. Shriver was a likable man with a buoyant personality who brought energy and gravitas to the ticket. 施赖弗是个讨人喜欢的人，性格活泼，给候选人的形象带来了几分活力和风度。
3. But he has sobered up, gained gravitas and mended fences with FDP leaders who found him callow and too single-minded about cutting taxes. 然而，他现在已恢复理智、举止庄重，并与那些认为他经验不足、对减税过于热情的自由民主党领导人重修于好。
