Percussor
[医] 叩诊吕
🏥 医学释义
叩诊器，打诊槌
🗣️ 情景例句
Yes, I've been there a number of times.
我去过许多次了。
Silence in times of suffering is the best.
遭到不幸时，沈默是上策。
That's bullshit!
废话！