Backpitch
反螺旋; 背节距
🗣️ 情景例句
Say, don't I know you from somewhere?
我是不是在哪里见过你？
I remember the girl whose father goes there every spring.
我记得那个女孩的父亲每年春天都去那里。
It just took us a long time to get over the rocks.
我们花了很长时间才爬过岩石。