This is the 15004th most frequent Russian word.
подстригли
"Подстригли" means "trimmed" or "cut (hair)."
In this sentence, "подстригли" is used to describe the action of trimming or cutting my hair, performed by someone else.
Меня подстригли в салоне вчера.
I was given a haircut at the salon yesterday.
Here, "подстригли" refers to the act of cutting or trimming bushes.
Они подстригли кусты у дома.
They trimmed the bushes near the house.
In this example, "подстригли" indicates that someone cut her hair short with the focus on the action rather than the doer.