Bring something in its train negative formal verb phrase
This idiom is usually used in written language
His rude behaviors would bring a host of problems in its train.
Spending more than two hours a day playing video games can bring visual impairment in its train.
To punish someone or something harshly
Once something has been done, you can do nothing but face the consequences.
White lie
Act in a way that is likely to cause problems for you
The verb "bring" should be conjugated according to its tense.
If someone has a cast iron stomach, they have a strong stomach that can digest unusual food and even bad food without being ill.
Jimmy must have a cast-iron stomach, when he drank milk with lime juice and felt perfectly fine afterward.