ECHOcommunity汤加语 (汤加岛)资源
Conservation Agriculture Core Training Materials
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2020-04-20 The editable source documents (.docx and .pub)of these materials are available in many other languages fromthe CFGB database. The source documents are updated periodically so check here for the most current formats. We encourage you to adapt the source for your purposes. Why Use Conservation...
视频
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Dengue is a disease caused by a virus that is transmitted to people through the bite of a mosquito. This 3 minutes and 24 second animation describes Dengue transmission, infection and the different symptoms associated with this disease. Also, the animation gives additional information about the...- 这也有其他语言版本:
- English (en)
- Tongan (to)