Nabc
abbr. National Association of Building Centers 全国建筑中心协会
🗣️ 情景例句
I don't have time to take any elective classes.
我没有时间去上任何选修课。
What is learnt in the cradle lasts (or is carried) to the grave.
小时学会的事情到老不会忘记。
OK. Let me help you. There!
好，让我来帮你。