基本解释亚胺硫磷同根派生 英汉例句Keywords tea sample;isocarbophos;phosemet;methyl-parathion;phosalone;high performance liquid chromatography; 茶叶;水胺硫磷;亚胺硫磷;甲基对硫磷;伏杀硫磷;高效液相色谱;