苹果

In a sentence

• 我吃了一个苹果。

  I ate an apple.

  Here, '苹果' refers to the fruit, emphasizing its identity as a consumable food item.

• 这个手机是苹果牌的。

  This phone is of the Apple brand.

  In this sentence, '苹果' refers to the brand 'Apple', illustrating its usage as a proper noun.

• 苹果是我最喜欢的水果之一。

  Apple is one of my favorite fruits.

  Here, '苹果' represents the category of apples as a type of fruit, indicating preference or classification.