Pmdb
abbr. product management data base 产品管理数据库
🗣️ 情景例句
Have you got any plans for celebrating your birthday?
你计划好怎样庆祝你的生日了吗？
One barking dog sets all street a-barking.
一狗吠声响，狗吠满街坊。
You should learn these words by heart.
你应该把这些词背熟。