Microstethoscope
[医] 电音听诊器
🏥 医学释义
电音听诊器，扬声听诊器
🗣️ 情景例句
looking for a small house or an apartment
找一个小住宅或公寓
But this doesn't mean that Mr. Li is a bookworm.
但这并不意味着李先生是个书呆子。
In return for this, the beggar stood on his head and sang songs.
作为回报，那乞丐头顶地倒立起来，嘴里还唱着歌。