He says that stump speeches are useful campaign tools that they (politicians) can use on the road.

他说，竞选演说是有用的" 竞选工具，他们（政治家）在途中可以用到" 。

Earlier in the day press secretary Karine Jean-Pierre stressed that this was more than a stump speech.

当天早些时候，新闻秘书卡琳·让-皮埃尔强调，这不仅仅是一次政治演说。

In stump speeches he has traced the origins of his presidential aspirations back to 1958, when he was 15 years old.

在政治演说中，他曾经追忆他想当总统的起源，当时是1958年，他只有15岁。

Trump in his stump speeches has been promising a military buildup.

特朗普在他的临终演讲中一直承诺要扩军。

My third graders had to research and write a stump speech for their chosen candidate: Barack Obama, Hillary Clinton or John McCain.

我的三年级学生必须研究并为他们选择的候选人写一篇演讲稿：巴拉克奥巴马、希拉里克林顿或约翰麦凯恩。

In which we expected, you know, 10, 15 people to show up to listen to my stump speech, became a 50- to 60-person event in a backyard.

我们预计， 您知道，有 10、15 个人来听我的演讲，结果变成了在后院举行的 50 到 60 人的活动。