- The curve traced by an electrocardiograph. Also called cardiogram 心电图：由心电描记器绘制的曲线 也作 cardiogram
- preferential
- preferential shop
- preferential system
- preferential voting
- preferment
- preferments
- preferred
- preferred provider network
- preferred provider organization
- preferred stock
- preferring
- prefers
- prefiguration
- prefigure
- prefinished
- prefix
- prefixes
- preflight
- preform
- preformation
- prefrontal
- prefrontal leukotomy
- prefrontal lobotomy
- pregangliar
- preganglionic