Reg
abbr. [计]注册表文件；寄存器（register ）
🏥 医学释义
放射脑电图
🗣️ 情景例句
I don't think so.
我想不是吧。
What's the matter with you?
你怎么啦？
This has not been easy because I own over a thousand books.
但这并不容易，因为我有1，000多本书。