My brothers and i stared in awe as the knowledgeable old hobo put jacky through his circus tricks 博闻广识的老流浪汉让杰基表演着马戏团的绝技，我和我兄弟们都看呆了。
2.
Today ' s battery of plenary and workshop speakers are all well - informed and knowledgeable rotarians . i am sure all of us will benefit from their individual and collective wisdom and extensive experience 今天全体大会的充电和研讨会的主讲人都是资讯丰富的和博学广识的扶轮社员。我肯定我们全体都将得益于他们的个人和集体的知识和广泛经验的分享。
