It has the advantage of quick access, safe storage, high dependability and simple operations, etc.

它具有存取速度快、存储安全、可靠性高、操作使用简便等优点。

youdao

It has the advantage of quick access, safe storage, high dependability and simple operations, etc.

它具有存取速度快、存储安全、可靠性高、操作使用简便等优点。

youdao