Perem佩雷姆
perprep.每;每一;经过;按照
Perlsucht Bacillenemulsion牛型结核杆菌乳剂
perfact magnetic conductor全导磁体
perforation of oral cavity口腔穿通
Perostrongylus falciformis镰形猫圆线虫
percussive rotary drilling冲积钻钻探,冲积转式钻眼
perforated plate structure多孔板结构
perforating peroneal artery腓动脉穿支