Season 1 · Episode 7
On a quest to earn their Sparrow Scouts botany badges, Hilda, David and Frida make a surprising discovery when they search for a rare plant.
22 words and expressions9 free to read and keep
Keep one and it comes back tomorrow, then 3 days, then a week, until you know it.

Ordered by what we think matters most.
An idiomatic expression meaning something is virtually impossible or will never happen. The pig version also exists, and the dialogue itself acknowledges both animals in a humorous aside. The cow variant is distinctive in parts of Latin America.
From 'vivir', this word labels people who take advantage of others' generosity or resources without contributing fairly. Carries a strong negative moral judgment. Used as an insult or accusation in situations involving perceived exploitation or one-sided benefit.
9 worth keeping from this episode. Free to read and keep.
An account is all it takes to keep them.
What Pro opens