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
saying he was going to the railroad station
说他要去火车站
All measurements of each case must not exceed 1.5m*1m*1m.
每只木箱体积不应超过1。5m*1m*1m。
Was the damage extensive?
坏得很多、很严重吗？