#我们都认识OK,但A-OK是知道什么意思吗?# A-OK,绝对没问题. The doctor said his knee is A-OK for the game. 医生说他的膝盖完全不影响比赛. 第三代Kindle便宜的一种只有Wi-Fi. but it's A-OK with me. The meat industry insisted that antibiotic use is A-OK although FDA says otherwise. 肉类工业坚持说抗生素的使用没问题,虽然FDA不认同.