Gastrostege
n. 蛇腹部的鳞; 腹鳞
🗣️ 情景例句
Where's the bookstore?
书店在哪？
If you want knowledge, you must toil for it.
若要求知，必须刻苦。
I've been looking forward to visiting your factory.
我一直都盼望着参观贵厂。