Van der waal says that many african countries investigating biofuels , such as kenya and mozambique , do not currently have a large enough capacity for biofuels research Van der waal说，进行生物燃料研究的国家，如肯尼亚和莫桑比亚，并没足够能力搞生物燃料研究。
2.
But a study by sarah brosnan and frans de waal of emory university in atlanta , georgia , which has just been published in nature , suggests that it all too monkey , as well 但?乔治亚州亚特兰大艾茉利大学?撒拉?布洛斯南同弗兰斯?德?瓦尔?研究发表? 《自然》上边，暗示话?亦系太似马溜?个款啵。
