Frankie’s socks keep her feet safe. IC

袋鼠宝宝爱吮吸脚指头，被迫穿上袜子。

We wear socks to keep our feet warm. But there’s an Australian baby kangaroo (袋鼠) who does so for a different reason. Frankie has to wear socks because she sucks (吸吮) on her toes (脚趾头) too much. The socks protect her feet. Even with her socks on, she is still able to hop (跳行) and play around like any other kangaroo.