单词:Beckman electronic analyzer of paramagnetic type
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Now, a Special English program for the New Year. I'm Faith Lapidus. The New Year is the time for new beginnings. It is also the time to buy a new calendar. Yet it can take a lot of time just to choose the right one. There are lots and lots of choice
WORDS AND THEIR STORIES - Choosing the Right Calendar Takes Time 词汇典故 - 新年特别节目:买本日历正当时 Now, a special WORDS AND THEIR STORIES for the New Year. I'm Faith Lapidus. 现在是美国之音慢速英语词汇典故新年特
THIS IS AMERICA - Debate Over Electronic Voting By Jill Moss Broadcast: Monday, July 05, 2004 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA, in VOA Special English. I'm Gwen Outen. VOICE TWO: And I'm
Elvis, Marilyn Monroe, Trains, Cats and Dogs -- They're All on Calendars Now, a special Words and their Stories for New Years. Im Faith Lapidus. The New Year is the time for new beginnings. It is also the time to buy a new calendar. Yet it can take a
Surgical Glue Approved for Use Inside the Body 经批准外科医用胶水可用于人体内部 Medical adhesive products are becoming more common. Doctors use medical adhesives to help reconnect damaged tissue. They are able to stick fast and hold t