0 a machine for recording the beating of the heart -- 心电图仪
Both's cardiograph was an improvement on previous examples because it showed the heart's action instantly.
When will this cardiograph be installed?
But songs are the cardiographs of a people, and cardiographs are not easy to read.
最新单词
European
2021年8月16日
每日一词
Shimmer
cardiograph
