Sdb
abbr. 存储数据缓冲器（Store Data Buffer）
🗣️ 情景例句
I met with Bill York.
我与Bill York会面了。
Which train do I take to Philadelphia?
去费城乘哪趟车？
The Red Roses are giving a performance at the People's Theatre.
“红玫瑰”演唱团将在人民剧院演出。