您要查找的是不是:
- electrocardiograph n. 心动电流描记器,心电图仪
- electrocardiogram n. 心电图
- electroencephalograph n. 脑电图仪
- electromyograph n. 肌动电流描记器
网络短语:
electrokinetograph 电动仪; 电动测速仪; 动电计;
geomagnetic electrokinetograph 地磁场电磁海流计;地磁电动测流仪
freshwater geomagnetic electrokinetograph 淡水地磁动电测流器