Bksp
n. BackSpace的缩写;退格
🗣️ 情景例句
How long does your vacation last?
你的假期有多长？
How many are there in your family?
在你的家庭有多少人？
The modern weather models work with a grid of points of the order of sixty miles apart,
现代气象模型以一个坐标图来显示，图中每个点大约是间隔60英里。