Electrostethophone
电扩音听诊器
🗣️ 情景例句
Relax with the family and then look for some work.
与家人轻松一段时间 ，然后找个工作。
Can you do me a favour?
您能帮我个忙吗？
It took me over half an hour to get rid of him.
我花了半个多小时才摆脱了他的纠缠。