Main contagion the source is pig, horse, ox, chicken, duck, mice, mosquito (Lei Wenjun of piebald midge, library carries this virus) , etc.是什么意思_Main contagion the source is pig, horse, ox, chicken, duck, mice, mosquito (Lei Wenjun of piebald midge, library carries this virus) , etc.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句