That of resistance ratios were 9.6,29.4,7.9 folds and 4.1, 18.1, 29 folds to imidacloprid, omethoate and methomyl.是什么意思_That of resistance ratios were 9.6,29.4,7.9 folds and 4.1, 18.1, 29 folds to imidacloprid, omethoate and methomyl.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句