There is usually a legend on the site or paper that says what these letters represent.
"25 c l of a s b" appears to be a shorthand or abbreviation that isn't clearly defined. If "c l" refers to centiliters and "s b" refers to a substance or solution, it might mean 25 centiliters of that particular substance. More context is needed to provide a precise interpretation or answer.
2 All Beef Patties, Special Sauce, Lettuce, Cheese, (Pickles, Onions) on a Sesame Seed Bun
S. L. B. Kidd has written: 'Northern Ireland mushroom crops'
L B S Institute of Technology for Women was created in 2001.
B: Border O: Orientation L: Legend T: Title S: Scale
insatiable is a word(means cant get enuff)
The letters "m i s b p l i o e s" can be rearranged to spell "impossible."
B. L. Vohra has written: 'The thorns' -- subject(s): Fiction
B u l l s h i t
The total surface are of a rectangular prism s 2*(L*B + B*H + H*L) where L = length, B = breadth and H = height.
country with this letters l a n s e e b e
B. L. Harwick has written: 'The frog prints' -- subject(s): Fiction, Frogs