基本解釋n.壬酮同根派生 nonanone相關(guān)詞英漢例句Thesynthesisof (4S ,6S ,7S) 7 Hydroxy 4,6 dimethyl 3 nonanone ,thesex pheromoneofLasiodermaserricorneFabricius,wasachievedbystartingfrom propargylalcohol and (S) proline . 以丙炔醇及(S)脯氨酸爲(wèi)原料;郃成了菸草甲性信息素(4S;6S;7S)7羥基4;6二甲基3壬酮.nonanone更多例句