very careful
Tom es muy cuidadoso.
Tom is very careful.
Sea muy cuidadoso mañana, sin visitas, no coma y no beba.
Be very careful tomorrow, no visitors, don't eat and don't drink.
— En presencia del diablo (2016)
No puedes ser muy cuidadoso cuando conduces.
You can't be too careful when you're driving.
Hay que ser muy cuidadoso hoy en día.
You have to be very careful nowadays.
Creo que estás siendo un poco muy cuidadoso.
I think you're being a little too careful.
I will be very careful.
No puedes ser muy cuidadoso cuando haces este experimento.
You can't be too careful when conducting this experiment.
He is very careful.