Ncqa
abbr. National Committee on Quality Assurance 全国质量保证委员会
🗣️ 情景例句
You must be very tired after the journey.
旅行之后，您一定累了吧！
How much is the telephone bill a month?
每个月电话费要多少钱？
We'll try it once.
那么就试一次看看吧。