The zoo's new brochure explains how a kangaroo carries its baby in a pouch.

動物園的新簡介說明袋鼠如何把幼崽放在育兒袋裡帶著走。

During the wildlife tour, our guide pointed out a koala with a joey in its pouch.

在野生動物導覽行程中，導遊指給我們看一隻育兒袋裡有寶寶的無尾熊。

The museum's marketing team chose a photo of a hamster with seeds stuffed in its cheek pouches.

博物館的行銷團隊選了一張倉鼠頰囊塞滿種子的照片。