convenient to cook的用法和樣例：
例句
- Vacuum packed convenience food is easy to cook.
小包裝方便食品烹制簡便。 - Modern families require the food to Be convenient to cook, high in quality and low in price.
價廉物美，烹制簡便，是現代家庭對食品的要求。 - Quick-frozen food with original taste is easy to prepare and cook, and available for four seasons' enjoyment.
速凍食品，原湯原味，燒煮方便，可供四季享用。
