Scratchback
n. 不求人(搔背用的扒子)
🗣️ 情景例句
You look very familiar. Have we been introduced before?
你看起来很面熟，我们以前互相介绍认识过吗？
I'll let you know if anything comes up.
如果发生了什么事，我会让你知道。
Tommy had already swallowed them!
汤米已经把硬币咽了下去！