Razer
n. 雷蛇（商品名称）
🗣️ 情景例句
I'm really not interested.
我真的不感兴趣。
I'm up to my ears in work.
我忙死了。
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。