Kayo sina John at Helen.

你们是约翰和海伦。

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。

The challenger is kayo in the first round. (also k. o.)

挑战者在第一个回合，就被击倒在地上。

Looking at forceful and vigorous brush strokes and characters in the letter, Kayo Fukushima was full of joy on her face.

望着信纸上苍劲俊秀的毛笔字体，福岛佳代的脸上满是喜悦。

On June 18, 2011, Kayo Fukushima, a student at the sixth grade of Koriyama City Elementary School Kon Tooru, Fukushima Prefecture, received a special gift from China.

2011年6月18日，日本福岛县郡山市立金透小学六年级的福岛佳代收到了一份来自中国的特殊礼物。