求翻译：湄公河流域绝大部分处在热带地区，气温高，降水多，十分有利于热带作物的生长；湄公河定期泛滥给下游、三角洲地区带来了肥沃的淤泥，有利于沿岸地区农业生产的发展。湄公河流域内的橡胶树、椰子树、糖棕树以及稻谷、棉花、咖啡、烟草、胡椒、甘蔗等生长良好，是东南亚的重要产地。其中糖棕树和呵叻糯稻是湄公河流域的特产。是什么意思？

Most of the Mekong River Basin in the tropics, high temperatures, more precipitation is very conducive to the growth of tropical crops; periodic flooding to the downstream Mekong River, bringing the fertile delta mud, is conducive to the development of agricultural production in coastal areas. Mekon

The Mekong River Basin in the tropics, most high temperatures and high precipitation, more than 10 sub-conducive to tropical plant growth; Mekong periodic flooding to downstream, 3 Delta region fertile mud, conducive to the coastal areas of development of agricultural production. In the Mekong basin

The Mekong River basin major part occupies the tropics area, the temperature is high, the precipitation are many, is extremely advantageous to tropical crop's growth; Mekong River was in flood regularly for the downstream, the delta area has brought the fertile silt, was advantageous in the coast ar

Most of the Mekong River basin in tropical areas, high temperatures, rainfall, very conducive to the growth of tropical crops;, Delta region in the lower Mekong River flooding on a regular basis to the fertile silt, conducive to the development of the coastal areas of agricultural production. Rubber

Most of the Mekong River basin in tropical areas, high temperatures, rainfall, very conducive to the growth of tropical crops;, Delta region in the lower Mekong River flooding on a regular basis to the fertile silt, conducive to the development of the coastal areas of agricultural production. Rubber