单词：Zeiss-Abbe apertometer
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A: This parking meter is really confusing. Can you help me figure it out? B: It's just like the old one, but with new stuff added. A: Yeah, OK. B: The first step is deciding on debit or credit card payment, so which one is it? A: I have coins. B: Per
英语情景对话-大学生活
A: Whoa, I never saw a meter like this before; how do you use it? B: It's simple, once you do it a few times. Do you know how the old one worked? A: I never used a parking meter before. B: So we start out by deciding whether you will use cash or a cr
英语情景对话-大学生活
A: Excuse me, could you help me figure out how to use this new parking meter? B: Sure, it was confusing for me also. Have you ever used a regular meter? A: Yes, I understood the old one. B: Well, on this one you can use coins or a debit or credit car
英语情景对话-大学生活
STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with EXPLORATIONS in VOA Special English. A planetarium is a theater with a rounded ceiling onto which images of the stars and planets are projected. Planetariums give educational shows
2010年VOA慢速英语(九)月
Chapter 6 - Hlne in Petersburg Helene, having returned with the court from Vilna to Petersburg, found herself in a difficult position. In Petersburg she had enjoyed the special protection of a grandee who occupied one of the highest posts in the Empi
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shows it really quite well. In order to bring back a piece of this mystery, his team of divers will be risking their lives. Diving problems, you got currents, tides, waves. We havent been here before. We haven't been this deep, though. One of those c
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