Pgup
n. 页上移键(Page Up的缩写)
🗣️ 情景例句
Everyone is goofing around.
人人都在混时间。
I'm going to tell him how to get it.
我正要告诉他如何得到它。
In 1860, a better plan was put forward by an Englishman, William Low.
1860年，一位名叫威廉。洛的英国人提出了一项更好的计划。