This is the 4630th most frequent Korean word.
개들은
"개들은" means "dogs" (as the subject, with emphasis).
The word "개들은" is the subject of the sentence and refers specifically to a group of dogs in a general or emphasized context, with the topic particle "들은" indicating the focus on these dogs.
개들은 잔디밭에서 놀고 있어요.
The dogs are playing in the lawn.
Here, "개들은" is used as the topic to represent dogs in general, talking about a generalized statement regarding their behavior or requirements.
개들은 목줄을 하고 산책을 해야 해요.
Dogs should wear a leash while walking.
In this case, "개들은" emphasizes dogs as a universal group, stating a general truth about their relationship with humans.