Mechanical phonograph recorder
[电] 机械留声机记录器
🧩 词语组成解析
phonograph
['fonəɡræf]
n. <美>留声机;
phon =sound,表示”声音”#词根助记：phono+graph写→写下声音→留声机##graph,gram =write,表示”写,图”#词根助记：phono声音+graph写
🗣️ 情景例句
It's hard for some older people to take all that noise.
一些老年人没办法忍受那些噪音。
You can do it.
你一定可以撑下去的。
When you have finished the letter, you make any changes you wish, check it and print it.
当你打完信件，你可以随意修改、检查，然后打印。