Diechoscope
两音听诊器
🏥 医学释义
双音听诊器
🗣️ 情景例句
That's quite true, but on the other hand, we have to think of our priorities.
那很有道理，但我们还必须分清轻重缓急。
Who is the governor of this state?
这个州的州长是谁？
In this way, he has begun his own private 'telephone' service.
就这样，他开始自己的私人“电话”业务。