Rar
abbr. 无线电声测距（Radio Acoustic Ranging）；压缩文件, 压缩包（Roshal A Rchive）
🗣️ 情景例句
with photographs of my family, I cried.
连同家人照片时，我哭了。
Who is the head of this government?
谁是这政府的首长？
This in turn had an effect on the food supply for wolves.
这样又影响了狼的食物供应。