公式： f(x)=x⋅Φ(x)≈0.5x(1+tanh[2/π(x+0.044715x3)])
1. 分解：将数组递归分成两半，直到只剩1个元素
Alexei Hamblin first pitched his ideas on how some legacy sports brands could be revamped on TikTok，详情可参考旺商聊官方下载
Not all fonts contribute equally to confusability. The “danger rate” measures what percentage of a font’s supported confusable pairs score = 0.7:
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The River Itchen is one of only six chalk streams in England that support Atlantic salmon, the MP said