echocardiograph
noun [ C ] medical UK specialized uk/ˌek.əʊˈkɑː.di.ə.ɡræf/ us/ˌek.oʊˈkɑːr.di.ə.ɡræf/
（同 echocardiogram）
an echocardiogram
(also echocardiograph machine, /ˌek.əʊˈkɑː.di.ə.ɡræf məˈʃiːn/ /ˌek.oʊˈkɑːr.di.ə.ɡræf məˈʃiːn/)进行心脏超音波检查的仪器
a machine used for doing tests
Both groups were hooked up to the echocardiograph and measurements were taken. 两组患者均接受心脏超音波仪器的检查，并进行测量。
- More examples
- An echocardiograph shows dilatation of the left ventricle in the acute phase.
- He's not doing too well, is he? I think we need an echocardiograph.
- They check out the lower part of the aorta when they're doing an echocardiograph.
- South-West Durham Health Authority agreed an echocardiograph would be invaluable in investigating heart complaints.
- Recently there was the official launch of a new appeal to raise £175,000 for a heart-monitoring echocardiograph machine.