Stethography
[医] 胸动描记法; 心音描记法
🗣️ 情景例句
What's wrong?
怎么啦？
Many hands make a burden lighter.
众擎易举。
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。