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Although nicotine is probably the well-known chemical in cigarettes, it is not n
Although nicotine is probably the well-known chemical in cigarettes, it is not n
游客
2024-03-06
4
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问题
Although nicotine is probably the well-known chemical in cigarettes, it is not necessarily the one that changes the psyche of the smoker when cigarettes are smoked. [br] Nicotine molecules allow greater electrical charges to pass between neurones.
选项
A、Y
B、N
C、NG
答案
A
解析
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