Retracing
v. 折回( retrace的现在分词 ); 回忆; 回顾; 追溯
🗣️ 情景例句
Because it's also known now as Youth Day. So you see-
因为这个节日还被称为是青年节，所以你明白了-
He's an engineer.
他是工程师。
I think we're lost! What shall we do?
“我想我们迷路了！我们该怎么办呢？”