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insecticides的音標：insecticides的英式發(fā)音音標為：[?n'sekt?sa?dz]insecticides的美式發(fā)音音標為：[?n'sekt?sa?dz]...
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Confine the use of insecticides to the evening and do not spray plants that are in flower.只在晚間使用殺蟲劑，而且不要對正在開花的植物噴藥。In remote regions, the air is pure and the crops are free of poisonous insecticides.在偏遠地區(qū)，空氣很純凈，莊稼也不施用有毒的...
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n.殺蟲劑( insecticide的名詞復數(shù) )...
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In remote regions, the air is pure and the crops are free of poisonous insecticides.在偏遠地區(qū)，空氣很純凈，莊稼也不施用有毒的殺蟲劑。Objective To find methods for testing quickly if there were organophosphate and carbamate in insecticides.目的快速檢...