1, the eldest brother is like a father, which means that when his parents are away (away from home, the world is worldly), the eldest brother should shoulder the responsibility of educating and cultivating younger siblings.

2. Source: Folk proverbs.

3. Quote: Su Fuzhi's "Golden Seal" 4 1: "Since ancient times, there has been a saying that the eldest brother is the father." I shouldn't say anything about him. "

Usage: as predicate and object.

5. Example: Since then, Big Brother, like his father, has been growing up under the education of Big Brother.