'On accident' is improper grammar. By accident is proper grammatically. He spilled the milk by accident. However, you can avoid using the phrase and write a stronger sentence if you re-write the sentence, change it to an adverb, and leave out 'by': Accidentally, he spilled the milk. He accidentally spilled the milk.
Me, after I walked in the house with muddy shoes, spilled the milk in the floor and let the dog in.
Spilled Milk - 1903 was released on: USA: May 1903
The saying "don't cry over spilled milk" means not to get upset over minor or insignificant things. People may cry over spilled milk as a metaphor for getting upset over something small or inconsequential, emphasizing the importance of not letting trivial matters affect one's emotions.
The cast of Spilled Milk - 2009 includes: Scott Upper
This means "Don't cry over spilled milk" or "No use crying over spilled milk".
It'd be "natapong gatas" or "gatas na natapon".
Oops! Hahahahaha, do you want to help mommy (or daddy, or . . . ) clean up the spilled milk? Also, one should never cry over spilled milk.
Spilt, or spilled, is the past participle of spill. In the future, I will spill milk. In the present, I am spilling milk. In the past, I have spilled the milk -- it has been spilt.
Today I spilled some milk on the floor by mistake.
That is not a grammatically correct sentence, so it means nothing. The old saying "There's no use crying over spilled milk" means that it's not helpful to cry and carry on over something that's already happened and cannot be changed - I have no idea what the "make more milk" addition might mean.
when the PH of the milk goes to the vinegar it lowers it concentration