In the isolated pathogenic bacteria, the gram-negative bacterium was 40.85%, the gram-positive bacterium was 38.03%, the fungi was 21.12%.是什么意思_In the isolated pathogenic bacteria, the gram-negative bacterium was 40.85%, the gram-positive bacterium was 38.03%, the fungi was 21.12%.在线翻译_英语_读音_用法_例句