Mbr
abbr. 主引导记录（Master Boot Record）
🗣️ 情景例句
I keep thinking about the dog -- about Gemma,
我一直在想那只狗 Gemma，
She always feels comfortable when surrounded by her family.
她被家人围绕时，常感到快慰。
Oh, look! said Ann. What's that? She pointed at one of the things.
“看啊！”安说，“那是什么？”她指着一件展品问。