In this paper, the synergistic activity of the mixture of Avermectin 1%EC and beta-Cypermethrin 5%EC was evaluated by using the method of CTC.是什么意思_In this paper, the synergistic activity of the mixture of Avermectin 1%EC and beta-Cypermethrin 5%EC was evaluated by using the method of CTC.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句