计算机硬件 输入输出设备 释文 impact printer 击打式打印机
- pet food
- pethidine
- p ethoxyacetanilide
- p-ethoxyacetanilide
- Petina Gappah
- petiole
- petiolule
- Petit
- petit ensemble model
- petition
- Petition Against the Expulsion of Non-native Officials
- Petitioner
- Petition of Right
- Petit Palais
- Petit-Prince
- Petko Slaveykov
- Petko Yudanov Todorov
- PETM
- PET/MRI imaging system
- PET/MRI成像系统
- Peto-Wilcoxon test
- PET pharmaceutical
- PET production process control systems
- Petra
- Petras Cvirka