back scratcher

常见例句

Your ancestors 1000 generations back invented the back scratcher.
你祖上1000代發明了不求人（抓背的那東西==）。
Scratch my back and I'll scratch yours.
[諺]你幫我，我幫你。
Rose bushes shoot again after being cut back.
玫瑰叢脩剪後還能再長出新枝。
It was built back up from scratch after the war.
它是戰後從瓦礫中重建起來的。
He wanted me to scratch his back, he itched.
他想讓我給它搔背，他很癢。
He trudge three hour in the snow to get back home.
他在雪中跋涉三個鍾點才廻到家。