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
I'm going to play with a group of friends.
我打算和朋友一起玩。
Allow me to clear up this confusion.
容许我澄清这种混淆。
It was orange and blue.
鱼身呈橙蓝色。