这个慈善机构是一个独立的实体，有自己的银行账户。

The charity is a separate ___entity with its own bank account.

这家公司作为一个独立实体在全球范围内运营。

This company operates as a single ___entity worldwide.

在这个系统中，每个设备都被视为一个独立的实体。

In this system, each device is treated as a distinct ___entity.