Diechoscope
两音听诊器
🏥 医学释义
双音听诊器
🗣️ 情景例句
Mmm-hmm. That's because he's sleeping.
嗯。那是因为他睡了。
There is a black sheep in every flock.
群群羊中有黑羊。
One day, the Shutes heard that there was a good doctor in a town not far away.
有一天，舒特家人听说不远的镇上有一位好医生。