Abtine-te de la dulciuri doua saptamani si vei vedea diferenta.
Refrain from sweets for two weeks and you'll see the difference.
Nu s-a putut abtine si a spus tot ce gandea, desi stia ca nu e momentul.
He couldn't hold back and said everything he thought, even though he knew it wasn't the right moment.
Abtine-te si nu comenta, nu ajuta la nimic acum.
Hold back and don't comment, it won't help anything right now.