单词：st. lawrence seaway signal light
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EXPLORATIONS - Lighthouses Keep Watch Over the North Carolina Coast This is Shirley Griffith. And this is Steve Ember with the VOA Special English program, EXPLORATIONS. Today we tell about the lighthouses that protect ships sailing along the coast o
2012年VOA慢速英语(十二)月
We can hit a party It's going off your dance for sure Ready to get this started You know that you want it You know that you want it, yeah So if you came to party Leave your worries at the door Give me a signal if you're ready, ready, ready (Now my se
英文歌曲
Lighthouses Keep Watch Over the North Carolina Coast This is Shirley Griffith. And this is Steve Ember with the VOA Special English program, EXPLORATIONS. Today we tell about the lighthouses that protect ships sailing along the coast of North Carolin
2013年VOA慢速英语(五)月
Hey Greenhorn! 嘿生手 Now, the VOA Special English program Words and Their Stories. Green is an important color in nature. It is the color of grass and the leaves on trees. It is also the color of most growing plants. Sometimes, the word green mea
2013年VOA慢速英语(十)月
Multimode Optical Fiber(S) Multimode fibers, with much wider cores than single mode fibers, allow light to enter at various angles, and reflect (bounce off of) core-clad boundaries as electromagnetic
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EXPLORATIONS - North Carolina Lighthouses By Jill Moss Broadcast: Wednesday, June 30, 2004 (MUSIC) VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember with the VOA Special English
Explorations