stethoscope的例句（stethoscope在句子中的用法）

• electronic industrial stethoscope 电子工业听诊器
• electronic stethoscope 电子听诊器
• 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.
• He invented a new type of stethoscope. 他发明了一种新型听诊器.
• The stethoscope is a medical instrument. 听诊器是一种医疗器械.