可编程只读存储器（PROM）芯片允许将你的数据和程序放到其上。

Programmable read-only memroy (PROM)chips allow you to put your own data and programs on them.

youdao

可编程只读存储器（PROM）芯片允许将你的数据和程序放到其上。

Programmable read-only memroy (PROM)chips allow you to put your own data and programs on them.

youdao