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
Yes. Glad to meet you, sir.
是的，很高兴见到你，先生。
It's cool this afternoon.
今天下午很凉。
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞，才终于把他解救出来。