Acaustobiolith
非可燃性生物岩
🗣️ 情景例句
Hi! What happened?
嗨 ！怎么回事？
I see your point, but I still can't agree with you.
我明白你的意思，但我仍然不能同意你。
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。