Underbuilding
vt. 建筑在…的下面
🗣️ 情景例句
Bye.
再见。
And to stay ahead of the competition is to openly and freely exchange our opinions.
处于竞争领先地位的方法就是公开、自由交换我们的想法
Yes, thank you. We enjoyed ourselves very much.
挺好，谢谢你。我们玩得非常愉快。