Pley普莱PLn.分界线(合用线；有效负载；信号灯；金属板)Pleske's Ground Jay带尾纤的激光二极管Plecotus townsendiin.汤氏大耳蝠Pleurotaenium kayern.凯伊宽带鼓藻plica interdentalis牙间襞pluviometer station雨量测站Pleural indentation胸膜凹陷pluripotential cell多能细胞Plutella xflostella小菜蛾Pleione grandifloran.大花独蒜兰plication of macula黄斑皱襞