Harmonograph
谐振记录器
🗣️ 情景例句
Workers have to work very hard to keep bread on the table.
工人得十分努力工作才能赚钱糊口。
His hand is swollen, Does it hurt?
他的手肿起来了，疼不疼？
Please remember this is not to be taken as final.
请记得这不是最后的回答。