She didn't care about the company.

She didn't care about the company. (she didn't care about the company)

意思：

👉 她根本不在乎这家公司。
👉 她对这家公司并不关心。

重点：care about

care about + 人/事
= 在乎、关心、重视

所以：

She didn't care about the company.
= 她不在乎这家公司。

例如：

I care about my family.
我在乎我的家人。

He doesn't care about money.
他不在乎钱。

Do you care about what people think?
你在乎别人怎么想吗？

care 和 care about 的区别

care 单独使用时，常表示“介意 / 在乎”。

I don't care.
我不在乎。/ 随便。

care about 后面接具体的人或事：

I don't care about money.
我不在乎钱。

所以看到：

care about something

可以直接记成：

👉 在乎某事 / 重视某事。