Ossiculotomy
[医] 听小骨切开术
🗣️ 情景例句
I'd like to buy some stamps for this letter.
我想买这封信的邮票。
Self-trust is the essence of heroism.
自信为英雄品质之本。
Bones were carved into needles and tools, and the teeth were used to make necklaces.
骨头则雕琢成针和工具，牙齿用来作项链。