短語詞組短語pesticidal chemical 農藥藥劑Pesticidal Products 驅蚊蠅用品pesticidal activity 農藥活性pesticidal dust 殺蟲藥粉pesticidal mechanism 殺蟲機制Pesticidal microorganism 殺蟲微生物pesticidal effects 殺蟲效果pesticidal properties 農藥性質Pesticidal extract 植物活性物質 返回 pesticidal