视频欣赏

【视频欣赏】

【听力文本】

Step 1: Using Your Glasses
Whether you've seen my other video on how to make 3-D pictures using any digital camera, or you have an old magazine or comic book with 3-D images, but you've lost those red and blue glasses. I'll show you a quick and easy way to make your own.

Step 2: What You Will Need
All you need are a cheap pair of plastic sunglasses, like these that came free with the Kid's Meal, a red and blue permanent magic marker, and any clear piece of flat plastic, like this transparency sheet.

Step 3: Making Your Glasses
Use the old lenses as a template. Simply cut them out along the inside edge of the line, and then color them with the red and blue markers. Now simply pop our new colored lenses back into the frames. The blue will cover the right eye, and the red will cover the left. That's it! You’re done. Don't hesitate to ask if you have any questions or comments. I'm glad to help. Thanks for watching.

词汇讲解

【词汇讲解】

1.permanent adj. 永久的, 持久的

如：He's been temping for over a year now and wants a permanent job.
他做临时工作已一年多了, 想找个固定的工作.

I'm not a permanent employee; I'm working here on a fixed-term contract.
我并不是永久雇员, 而是根据定期合同在此工作的。

2.transparency n. 透明度,幻灯片

如：A machine for projecting the images of opaque objects or transparencies on a screen.
透反射两用幻灯机用于将不透明或透明物体的影象投影到屏幕上的机器

The transparency and luster of a gem.
水色宝石的透明度及光洁度

3.lens n. 镜头,透镜

如：In this operation the surgeons implant a new lens (in the eye).
医生在这次手术中给病人(眼球)植入了新的水晶体.

Don't smear the lens; I've just polished it.
别把镜头弄脏了, 我刚刚擦过.

4.template n. 模板,样板

如：Save the active document or template with its current name.
以其目前的名字保存当前的文件或模板。

（可可英语版权所有,未经允许请勿转载）