常見例句The results showed that aphidicide had low effect on tobacco virus spread by aphids, virusicide effect were about 60%; 結果表明，殺蚜劑防治煙草蚜傳病毒病效果較差，病毒抑制劑效果一般為60%25左右；mieyajing (an aphidicide) [化] 滅蚜凈 返回 aphidicide