Questions & Answers about כשהתינוק בוכה, אחותו נותנת לו צעצוע ומנסה להרגיע אותו.
It is made of three parts:
- כש־ = when
- ה־ = the
- תינוק = baby
So כשהתינוק literally means when the baby.
In Hebrew, short function words like כש־ often attach directly to the next word instead of standing separately.
Hebrew present-tense forms often cover both ideas:
- an action happening now: is crying
- a general/repeated action: cries
So כשהתינוק בוכה can mean either when the baby is crying or when the baby cries, depending on context.
This is very normal in Hebrew. The present form does more work than the English present sometimes does.