Juice n. : The characteristic fluid of any vegetable or animal substance; the sap or part which can be expressed from fruit, etc.; the fluid part which separates from meat in cooking.

Juice v. t. : To moisten; to wet.

Example:
What's the difference between 'fresh' & 'longlife' Juice, in terms on the amount of Vitamin C?

Taxonomy
Juice, fruit juice, fruit, Articles with unsourced statements, beverage, health benefit, orange juice, carbonated beverage, free encyclopedia, concentrates, apple, Nectars, fresh fruits, prepackaged, product, ingredient, liquid, vegetable.

Defination from the web:
Juice is prepared by mechanically squeezing or macerating fresh fruits or vegetables without the application of heat or solvents. ... Juice may be prepared in the home from fresh fruits and vegetables using variety of hand or electric juicers. ...