Nac
abbr. 网络准入控制（Network Admission Control）；全国航空委员会（National Air Council）；负导纳变换器（Negative Admittance Converter）；北大西洋公约理事会（North Atlantic Council）
🗣️ 情景例句
Don't worry. The traffic is very heavy at this hour.
别担心。这个时间交通很拥挤。
Four eyes see more than two.
人多识广。
What the child cannot forgive is the parents' refusal to admit these charges if the child knows them to be true.
父母错了，孩子们也看出来了，可是做父母的还不肯承认。