kayo的音标：kayo的英式发音音标为：[keɪ'əʊ]kayo的美式发音音标为：[keɪ'oʊ]...

n.& vt.击倒...

It was a quick kayo , and Wilbur was the new champ.威尔伯猝不及防的一击, 使他成为新拳击冠军....

kayo的复数形式为：kayos...