Backspacer
n. = backspace key
✅ 同义词
🗣️ 情景例句
The truth is, I'd like to live in the city.
老实说我也想住到城里来。
In college I majored in science, What was your major?
大学时我主修自然科学，你主修什么呢？
He always took off his shoes and threw them on the floor.
他总是脱下鞋子，把它们丢在地板上。