Geminating
a. [生物] 成双的；双生的\\nvi. 成双\\nvt. 使成双；使加倍
🗣️ 情景例句
How often do you go running?
你多久跑步锻炼一次？
Misfortunes never (seldom) come alone (single).
祸不单行。
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。