Iwpr
abbr. input FIFO write pointer 输入高级先出（存储器）写指针
🗣️ 情景例句
Are there any tours for the Grand Canyon?
有到大峡谷的旅游团吗？
The brave man hazards his life, but not his conscience.
英雄的人可以冒生命危险，但不冒良心危险。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。