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Which will be solved first? | Anketa
匿名用户
16 天前
•
公开投票
已结束
Which will be solved first?
社会与文化
您的回答
Cancer cure
60%
Clean fusion energy
0%
Alzheimer’s cure
20%
Affordable space travel
20%
您的回答
Cancer cure
60%
Clean fusion energy
0%
Alzheimer’s cure
20%
Affordable space travel
20%
3
0
0
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