Ccac
abbr. Civil Aviation General Administration of China 中国民用航空总局; Central African Airways Corporation 中非航空公司; Civil Aviation Advisory Committee 民航咨询委员会; Canadian Casualty Assembly Centre 加拿大伤亡集中处理中心
🗣️ 情景例句
my sister and her husband and their daughter.
我妹妹Susan和她丈夫以及他们的女儿。
You have to be on time. Don't be late.
只准早到，不许迟到。
What's your trouble?
你哪儿不舒服？