Meaning of 彼女ら in Japanese

They couldn't communicate their ideas to men.

They bubbled over with joy.

They wore identical dresses.

They couldn't help being surprised at the news.

They dreamed they'd gain the right to vote someday.

They are both good students.

They are pretty.

Their envy was directed toward her beauty.

One problem is how the enterprises arrange posts for excellent female students, but another important point is whether the educational industry can grow and supply creative students needed for Japan's future.