Going back to " im" , " b" , " m" , " p" .

回到“im”、“b”、“m”、“p”。

In contrast, a few—such as b, m, p, t, d and k—show up far more frequently, in nearly every spoken language in the world.

相比之下， 少数几个— — 例如 b、 m、d 和 k— — 出现的频率要高得多， 几乎在世界上所有的口头语言中。