The results of isolation of three types diseased fruits showed that pathogens which induced three types symptom were the same pathogens and Alternaria tenuis was the main pathogen.是什么意思_The results of isolation of three types diseased fruits showed that pathogens which induced three types symptom were the same pathogens and Alternaria tenuis was the main pathogen.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句