The LC50 of Musca domestica to DDVP,deltamethrin,cypermethrin and permetrin were 0.783 7,0.101 4,0.205 8 and 0.167 6 mg/m3 respectively.是什么意思_The LC50 of Musca domestica to DDVP,deltamethrin,cypermethrin and permetrin were 0.783 7,0.101 4,0.205 8 and 0.167 6 mg/m3 respectively.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句