stethoscope例句
The
stethoscope is a medical instrument.
听诊器是一种医疗器械.
He invented a new type of
stethoscope.
他发明了一种新型听诊器.
Through his
stethoscope, Noah Townsend's clinical notes revealed, he heard suppressed breath sounds and lung rales.
从诺亚·汤森的诊断记录上可以看出, 他在听诊时发现有呼吸受到压抑的声音,肺部有罗音.