ponograph
「ponograph」的意思
n. 疲劳描记器
n.[医]疲劳描记器
「ponograph」的用法
ponograph留声机 - 用于录制和播放声音
「ponograph」的例句
He used a phonograph to record his voice.
他用留声机录下了自己的声音。
The phonograph was a revolutionary invention in the late 19th century.
留声机是19世纪末的一项革命性发明。
She played the phonograph to enjoy the old songs.
她播放留声机来享受老歌。
The phonograph was widely used for entertainment in the early 20th century.
留声机在20世纪初被广泛用于娱乐。
He repaired the old phonograph to make it work again.
他修理了旧的留声机让它再次运转。
The phonograph was an important tool for preserving music and spoken word.
留声机是保存音乐和口头语言的重要工具。
She learned to play the phonograph as a child.
她小时候学会玩留声机。
The phonograph was used in many households for playing records.
留声机在许多家庭中用于播放唱片。
He bought a new phonograph to replace his old one.
他买了一个新的留声机来替换旧的。
The phonograph was a precursor to modern audio recording technology.
留声机是现代音频录制技术的前身。