单词:vibration magnet meter
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1. barometer /bəˈrɔmitə/ -- instrument for measuring atmospheric pressure as an aid in determining probable weather changes When the barometer indicates a rapid drop in air pressure, it means a storm is coming. 气压计显示出气压快速下降时
说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kiss [ kis ] A soft wind kissed the tr
EDUCATION REPORT -August 8, 2002: Magnet Schools By Jerilyn Watson This is the VOA Special English Education Report. Many American students attend public schools called magnet schools. They are called
AUDIE CORNISH, HOST: Each year, malaria kills about half a million people around the world. Health officials say a fast, cheap, accurate way to test for malarial infection would be extremely helpful in combating the disease. As NPR science correspond
今天我们要学的词是magnet。 Magnet, 吸铁石,引伸为有吸引力的人或物。英国石油公司同意设立一个200亿美元的基金,赔偿石油泄露事件的受害者。有专家警告说, The $20 billion relief fund will be
今天我们要学的词是magnet。 Magnet, 吸铁石,引伸为有吸引力的人或物。英国石油公司同意设立一个200亿美元的基金,赔偿石油泄露事件的受害者。有专家警告说, The $20 billion relief fund will be