Videotác dụng

Master the versatile Vietnamese word tác dụng in this concise instructional video. We explore its primary roles as a noun meaning effect, result, or function, and its specific use as a verb in technical or scientific contexts. You will learn how to describe the effectiveness of medicine, the utility of household appliances, and the physical forces acting on objects. This lesson covers essential phrases like side effects and losing effectiveness to help you communicate more precisely. Watch the full lesson to see these examples in action and improve your Vietnamese vocabulary today.