您要查找的是不是：
- electrocardiograph n. 心动电流描记器,心电图仪
- electromyography n. [物]肌电描记术；肌电图学
- electrocardiography n. 心电图学(心电图描记术)
- electroencephalography n. [医]脑电图学；脑电描记法
网络短语:
electrogastrography 胃电描记法; 小儿上腹痛; 胃电图; 胃电描记术;
egg electrogastrography 胃电描记法
multi-channel electrogastrography 胃电图
electrogastrography Å 胃电描记法
Electrogastrography system 胃电描记系统
electrogastrography U 胃电描记法
electrogastrography of body surface 体表胃肌电