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"My son" is a phrase which is often translated as "mi hijo", and "happy birthday" is a phrase which is often translated as "feliz cumpleaños". Learn more about the difference between "my son" and "happy birthday" below.
my son()
A phrase is a group of words commonly used together (e.g., once upon a time).
1. (my child)
happy birthday()
A phrase is a group of words commonly used together (e.g., once upon a time).
1. (general)
a. feliz cumpleaños
So, you're 18 today! Happy birthday!¡Así que cumples los 18 hoy! ¡Feliz cumpleaños!
