名词
中文翻译:Unknown
同义词:
['videolecture', 'video conference', 'video presentation', 'video seminar', 'video tutorial']
例句:
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1. The teacher used a video presentationto explain the concept of gravity.
老师使用视频演示来解释重力的概念。
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2. Thecompany held a video conferencewith its clients last week.
上周,该公司与客户举行了视频会议。
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3. The studentwatched a video presentation on how to fixa car engine.
学生观看了一个关于如何修理汽车发动机的视频演示。