Hello, hello. - Volunteer docent Sheldon Cooper reporting for duty.

两位好。 - 自愿讲解员谢尔顿·库珀前来报到。

Docents are standing by and happy to answer questions.

讲解员站在一旁，乐于回答问题。

Volunteer docent Sheldon Cooper reporting for duty.

自愿讲解员谢尔顿·库珀前来报到。

The train museum's looking for a docent.

火车博物馆在找讲解员。

If we're lucky, we'll be in time for the last guided tour with a docent who's knowledgeable.

如果幸运的话，我们将及时与知识渊博的讲解员进行最后一次导览。

Sometimes there are docents who lead tours, who guide people through a museum on a guided tour, explaining what everything means.

有时会有讲解员带领参观，在导游的带领下带领人们参观博物馆， 解释一切的含义。

A " docent" (docent) is a person who works usually in a museum who knows a lot about the things in that museum.

“讲解员”（docent）是平时在博物馆工作的人，对那个博物馆的东西非常了解。

The volunteers from countries including the U.S. and ROK were said to serve as docents and translators and contribute to international exchanges.

据称，来自美韩等国的志愿者担任讲解员和翻译， 为国际交流做出贡献。

(Laughter) And the museum became so popular that we started hiring local students to be museum docents, so they could lead tours and activities for all the talented kids.

（笑声） 博物馆变得如此受欢迎，以至于我们开始聘请当地学生担任博物馆讲解员，这样他们就可以为所有有才华的孩子带领参观和活动。

Programming is really easy. I'm not a tech person. Our educators and docents aren't tech people, but there's a software interface that's super easy. It's kind of like PowerPoint, so you can insert text and images.

编程其实很简单，我不是技术人员，我们的教育工作者和讲解员也不是技术人员。这里有一个软件界面，操作非常简单，有点像PowerPoint，你可以在这里插入文本和图像。