等液人手 Flagella of Bacillus proteus( Flagella stain, oil 100X) 变形杆菌的鞭毛(鞭毛染色,油镜100×) MEDICAL MICROBIOLOGY EXPERIMENT 1 Wang YuyanMEDICAL MICROBIOLOGY EXPERIMENT 1 Wang Yuyan Flagella of Bacillus proteus（ × 变形杆菌的鞭毛（鞭毛染色，油镜 × Flagella stain, oil 100 ) 100 )