Phonautograph
[物]声波记振仪, 声波振动记录[图表]
🔁 扩展释义
【医】 语音描记器
🏥 医学释义
语音描记器
🗣️ 情景例句
Grandpa, get the net, please!
爷爷 ，请把网子拿来！
Nothing comes out of the sack but what was in it.
无风不起浪。
Most people eat, write, and work with their right hands.
大多数人吃饭，写字，工作都用右手。