2. 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。
3. With the effort of all Kayo staffs, our products have been sold far to over 30 countries including Japan, American, Germany and have been widely accepted. 经过公司全体同仁的不懈努力,产品畅销日、美、德等世界30多个国家和地区,得到了客户的广泛认可。
英英解释
n.
1. a blow that renders the opponent unconscious
2. knock unconscious or senseless