calorie-free造句怎么写

It's refreshing, calorie-free, convenient to carry around, tastier than some tap water and a heck of a lot healthier than sugary sodas.

Drink plain, refreshing, calorie-free water when you're thirsty—and take a multivitamin daily to make sure you get balanced levels of the essential vitamins and minerals.

Subjects ate whatever they wanted on feast days but consumed only calorie-free beverages and sugarless gum on fast days.

You might ask yourself whether you truly need to drink more calorie-free beverages - and what is wrong with tap or home-filtered water?