Underpinned
v. 用砖石结构等从下面支撑（墙等）( underpin的过去式和过去分词 ); 加固（墙等）的基础; 为（论据、主张等）打下基础; 加强
🗣️ 情景例句
The food was terrible.
食物糟透了。
The United Nations conference is projected for next year.
联合国大会预定明年召开。
You're a jerk!
你是个废物！