The 2nd, birdhouse of summerly autumn season is ventilated intensity is far outclass winter spring, good ventilated and OK the amount of the virus in reducing henhouse environment greatly.是什么意思_The 2nd, birdhouse of summerly autumn season is ventilated intensity is far outclass winter spring, good ventilated and OK the amount of the virus in reducing henhouse environment greatly.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句